"A lot can go wrong with it..." He thinks it's a fair concern, having twice been a world destroying horror. It's not good!

He worries over his lip, his shoulders sinking just a little. Lambert has absolutely no qualms about the power boost, and it doesn't surprise Yuya.

"... You wouldn't hesitate to be immortal to be with him, no matter what else it's like. Would you?"

Yuya's sure he's made the right choice on the basis of not taking that power. He's suddenly less certain about not following Gongenzaka into a life of it.