@Tearsax
>So he aint asexual, he just didnt have any attraction towards Sera or Efil.
Ummm you must have forgotten - https://mangadex.org/chapter/410404/21
He's already slept with Efil at least once. Presumably this has happened since. Has he been with Sera? Dunno but I'm imaging he has since he isn't the usual grass eating MC.
Huh? I thought he was too weak to summon the goddess. No buildup to the event, just laying in bed, then suddenly summoning her? Doesn't even explain at what point he became strong enough to do it.