Is it his life span or something?
Idk, it's kinda weird because in earlier chapters the angel said that it was only kissing that gave him bits of his soul, which makes sense cause they kissed in the latest chapter, but the wording makes it seem like so does sex? ⊙﹏⊙
I Think he only needs to kiss him to take a part of his soul, but he's horny so he lied and says he needs sex to regain his power too.
Kiss = soul (which will be taking some of his life span) sex ≠ soul (he made it up to get mc to sleep with him)
Is it soul = sex or soul ≠ sex?