Tensura Season 4 Episode 24 Explained: The Hero Awakens, and Cour 3 Is Officially Coming
Full spoilers for That Time I Got Reincarnated as a Slime Season 4 Episode 24, the Cour 2 finale. If you haven't watched, stop here.
That Time I Got Reincarnated as a Slime Season 4 Episode 24 aired Friday, September 25, 2026, closing out Cour 2 and bringing the season's Chronoa arc to a landing point after five straight weeks of escalating soul-crisis fallout. The episode's English title has been rendered two slightly different ways depending on the source — Wikipedia lists it as "The Awakening of the Hero," a direct translation of the Japanese "Yūsha Kakusei," while the Tensura Fandom wiki gives it as "The Hero Awakens." Those aren't competing claims so much as two reasonable ways to phrase the same title, and this piece treats them as such rather than picking a winner. Whatever you call it, the episode caps off episodes 1 through 24 as a complete two-cour block, and — as a bonus this week — it arrived alongside a same-day announcement about exactly where the story goes next.
Picking up from Granville's fall
Episode 23 ended on a genuinely heavy note: Granville Rosso's newly awakened power as "Sariel, Lord of Hope" wasn't enough to stand up to Luminous Valentine, and he was defeated on her own ground in Lubelius. That left the season with two unresolved threads heading into the finale — the fate of the human leader who'd just tried to claim power on his own terms, and the still-unsettled question of whether Chloe and Hinata's souls, both apparently trapped inside Chronoa, could actually be recovered. "The Awakening of the Hero" picks up both threads, but it's the soul crisis that gets the bulk of the runtime and the episode's real emotional payoff.
Chronoa's reveal about Hinata and the future timeline
According to Wikipedia's synopsis of the episode, Chronoa herself delivers the reveal that finally explains what's been happening across this entire arc: Hinata's soul was destroyed by Granville's assault earlier in the season. That's a blunter and more final framing than the "possibly unreachable" language the show had been building toward — this episode states it outright as something that already happened, not a risk still hanging over the characters.
Chronoa also reveals the origin of her own aggression and awakening earlier in the season. It reportedly stems from a future timeline in which Rimuru dies. That detail threads directly back to what Episode 20 established about Chloe's time-travel ability being an attempt to head off a catastrophic future — Chronoa's violent emergence wasn't random or purely villainous, it was the product of a timeline where things went badly wrong for Rimuru, filtered through whatever connection ties her existence to Chloe's.
Two souls that can't coexist
The mechanical core of the episode is a paradox: Hinata's soul vanishes at the exact same instant Chloe's soul disappears, because the two can't coexist. Chronoa and Chloe are linked across timelines in a way that makes their presence mutually exclusive — when one soul asserts itself, the other has to give way. That's the show finally supplying the actual rule governing the multi-soul convergence that's been the throughline since Episode 20, rather than just asserting that multiple identities were somehow sharing one body. It also retroactively explains why the show never found a clean way to have both Hinata and Chloe present and stable at once across the last several episodes — structurally, the story wasn't going to let that happen.
Raphael, a combined ability, and Rimuru's awakening inside Chronoa
With Hinata's soul destroyed and the paradox threatening to erase Chloe's presence too, Rimuru turns to Raphael — his Ultimate Skill — for a way through. With Raphael's help, Rimuru develops a new ability that combines Chloe's and Hinata's powers, and uses it to awaken inside Chronoa's own consciousness. That's a meaningful escalation in how this season has used Raphael: rather than functioning as a background problem-solving tool the way it often has in earlier arcs, it's directly responsible for synthesizing something new out of the wreckage of two destroyed and endangered souls, at the exact moment the story needed a way past the paradox it had just revealed.
Restoring Hinata and awakening the adult Chloe
Using that combined ability, Rimuru restores Hinata and awakens the adult Chloe as the "True Hero," with her body and youth restored. That's the episode's central payoff, and it closes out a mystery the show has been running since well before this cour started — who Chloe actually is, what happened to her, and whether the young-Chloe and adult-Chloe threads the show had been tracking in parallel could ever be reconciled. Getting both Hinata back and Chloe restored to her true, grown form in the same sequence is about as clean a resolution as this particular tangle of souls, timelines, and paradoxes could reasonably deliver.
Granville's death and a gift for Chloe
The episode doesn't let Granville's Episode 23 defeat pass without consequence. Granville Rosso dies in this episode, but not without entrusting something to Luminous — reportedly meant for Chloe. The episode doesn't spell out further specifics about what that item or message actually is, so nothing more can be said about its contents here. What's notable is the framing: a human leader who spent his final active episode trying to claim power on his own terms doesn't simply disappear from the story once he loses his fight. He gets a final act of intention, routed through Luminous to the person his awakening was arguably always meant to protect.
A golden-haired figure in the Eastern Empire
The episode reportedly closes on a stinger pointed toward future events rather than this arc's own resolution: an unnamed golden-haired figure is shown beginning schemes in the Eastern Empire. This detail comes from Wikipedia's synopsis alone, without independent corroboration from another outlet, so it's worth treating as a reported detail rather than a fully verified one. That said, ending a cour finale on an unresolved new threat is a familiar structural move for this franchise, and it lines up with the season needing a hook to carry momentum into whatever comes next.
There's also lower-confidence chatter circulating around forums and aggregators about a possible reunion scene between Hinata, Chloe, and Luminous after the battle. That detail hasn't turned up in the sourcing available here beyond that kind of unverified discussion, so it isn't being asserted as something the episode actually shows — it's mentioned here only to flag that it's out there, not to confirm it happened.
No manga or light novel chapter is being cited as this episode's source material, since nothing in the available reporting confirmed a specific correspondence.
The Cour 3 and Clayman's Revenge announcement
The same day Episode 24 aired, Crunchyroll News, Anime News Network, and Anitrendz all confirmed a pair of announcements that reframe everything about how this season's story continues. First: Tensura Season 4's Cour 3 will premiere in July 2027. Only the month has been confirmed so far — no exact premiere date has been announced, and no plot details about what Cour 3 will cover have been revealed either. Given that Episode 24 just closed out the Chronoa arc and dropped a stinger about a golden-haired figure in the Eastern Empire, it's a reasonable guess that Cour 3 picks up from that thread, but that's speculation on this post's part, not something any outlet has confirmed.
Second, and arguably the bigger surprise of the announcement: a brand-new spinoff TV anime, Clayman's Revenge, was confirmed alongside Cour 3. It adapts Wataru Kajika's spinoff manga, which has been serialized in Monthly Shōnen Sirius since April 2022 and stood at nine volumes as of August 2026. Clayman's Revenge is set to premiere in April 2027 — meaning it actually arrives before Cour 3 does. Confirmed staff includes director Kentarō Sugimoto, series scripts by Yūji Haibara, character designs by Asumi Hashimoto and Hideki Sakai, and animation production at studio 8-Bit. Takehito Koyasu is confirmed to reprise his role as Clayman for the spinoff.
That's a notable amount of production detail locked in for something announced the same day as a main-season cour confirmation, which suggests Clayman's Revenge has been in development for a while behind the scenes even though today marks its first public reveal.
Why a Clayman spinoff makes sense
For anyone who's only been following this blog's Cour 2 coverage, Clayman might read as an odd choice for a dedicated spinoff — he hasn't been a presence in the Chronoa arc at all. But he's one of the franchise's more infamous former antagonists, a Demon Lord whose manipulations set off major conflicts earlier in the story before his defeat. A spinoff manga that's been quietly running since 2022 and has accumulated nine volumes by August 2026 clearly has an audience already, and confirming an anime adaptation alongside a mainline Cour 3 announcement is a good way to give returning fans two separate things to look forward to instead of one long wait until July 2027.
What this episode confirms and doesn't
To be clear about confidence levels: the September 25, 2026 air date, both English title renderings, and the core plot beats — Chronoa's reveal about Hinata and the future timeline, the paradox between Hinata's and Chloe's souls, Raphael's role in the combined ability, Rimuru's awakening inside Chronoa, Hinata's restoration, Chloe's awakening as the "True Hero," and Granville's death and gift to Luminous — all come from Wikipedia's episode synopsis, cross-corroborated contextually by an earlier recap blog's coverage of Episode 19's buildup. The golden-haired figure stinger is single-sourced to Wikipedia alone and is flagged as such. The Hinata-Chloe-Luminous reunion scene is unverified forum chatter and is not being asserted as fact. No manga or light novel volume is being cited for this episode's content. The Cour 3 July 2027 premiere and the Clayman's Revenge spinoff details are multi-sourced across Crunchyroll News, Anime News Network, and Anitrendz.
Where to watch
Season 4 has been streaming on Crunchyroll and Netflix throughout its Friday release cadence, and Episode 24's arrival kept that pattern intact through the end of Cour 2.
What's next
Cour 3 of Season 4 is confirmed for July 2027, though no exact date or plot synopsis has been announced yet. Alongside it, Clayman's Revenge is confirmed as a new spinoff TV anime adapting Wataru Kajika's manga, premiering April 2027 with Kentarō Sugimoto directing, Yūji Haibara on series scripts, Asumi Hashimoto and Hideki Sakai on character designs, 8-Bit as animation studio, and Takehito Koyasu returning as Clayman. Between now and April 2027, there's a real gap in new Tensura content — one worth keeping an eye on for any additional casting or promotional reveals as both projects move closer to their premieres.
The bigger picture
Twenty-four episodes in, Season 4's first two cours have told a complete story: the introduction of Chronoa as a mystery, a slow unraveling of whose souls occupied her body, a three-way containment fight requiring Veldora's help, a human leader's doomed bid for power against a Demon Lord, and finally a resolution that restores both Hinata and Chloe while still leaving Granville's death as a real cost. That's a satisfying shape for a two-cour block to take, and the fact that it ends with a hook toward the Eastern Empire rather than a clean bow means the story clearly isn't finished. With Cour 3 confirmed for July 2027 and a Clayman's Revenge spinoff now locked in for April 2027, Tensura's back half of this decade looks considerably busier than it did a week ago — and this blog's Season 4 coverage will be back to unpack whichever project lands first.
Cour 3 of Season 4 is confirmed for July 2027, alongside a new Clayman's Revenge spinoff TV anime premiering April 2027 — no exact dates or plot details for either have been confirmed yet.