I think he knows she's not normal. He's been alive for thousands of years so he'll know that her speech is very different than usual!
Comment by Veevee on A Trivial Extra in a Dating Sim - Chapter 78
2 Replies
@Veevee yeah, shes in posession of the original MCs body, so he def knows shes odd
@Veevee the first encounter he literally said her soul was not from here 