Either the village thinks of Clay as a freak because of his body/his thought process or he was meant to be the next chieftain of the village but because of something happened at the time he ran away.
Accidentally going out in public crossdressing while they were very comfortable wearing dresses in a safe space i.e. their house. But this was bound to happened someday.
I guess having all his senses taken away gave him enough time to search his memories to remember his time being with her and her bloodline magic or something.
I really love how all the girls that where in Latos's fan club are shocked and maybe in despair that only one of them seemed to love her even more now.
This is just me, but I kinda wish Okayado could move the story along. Like all of these are great and all, but it feels like stopping in the middle of the main story to do side quests.