MC's old so it's possible he's got Alzheimer's disease.
orz
Comment by welcome2atlantis on Osananajimi to no Yakusoku wo Hatasu Tame ni Hyakunen Shugyo Shita Rouyuusha, Nokori no Jumyou de Maou wo Utsu - Chapter 1
1 Reply
@welcome2atlantis nah, he needs brain tissue to get that kind of disease.