What Happened to Orihime in Bleach TYBW Episode 5? Explained
Full spoilers for Bleach: Thousand-Year Blood War – The Calamity Episode 5, including whether Orihime survives the episode.

If you finished episode 5 and immediately went looking for confirmation that Orihime is okay, you're not alone — the episode ends on her collapsed after the single biggest thing she's ever done in the series, and it doesn't spell out her condition on screen.
What Orihime actually does
Through most of the episode, Orihime is stuck in her usual position: healing Ichigo through repeated losses, targeted by Yhwach specifically because her ability to undo damage makes her a threat to his war of attrition. That changes once Rukia goes down and Ichigo is pinned. Orihime gets up, walks directly at Yhwach, and absorbs every attack he throws at her without breaking stride. When she reaches him, she uses her rejection ability at a scale she's never attempted — not healing a wound, but rejecting Yhwach's presence in the fight entirely, erasing him from it along with herself.
Does Orihime die?
No — she survives, but it's close. The power she uses is far beyond anything her body is built to handle, and the strain knocks her unconscious rather than killing her outright. The anime frames it as her pushing every resource she has past its limit to get Yhwach off the board, with her own survival treated as secondary to actually landing the hit.
Why this moment matters for her character
Orihime's ability has been one of the most powerful and most underused tools in the series for a long time — capable of rejecting reality itself, but almost always shown healing scrapes and bruises instead. Episode 5 is the first time the anime lets that ability operate at the scale it was always described as having. It's less a new power and more the first time the story lets her actually use the one she's had, without holding back or being talked out of it by the people around her.
With Yhwach removed from the immediate fight, the season's focus shifts to the aftermath — what state Orihime is in, how the rest of the group regroups, and what Ichigo does with the opening she's bought him. None of that resolves within episode 5 itself; it's set up for episodes still to come.