Review Detail of Jackhell in Hammer of Hephaestus

for everyone who thinks that the MC is a stalker, I have to remind you guys that bevor his transfer he was a nerd like almost anyone who looks at the anime and manga section on this app and like any normal nerd we all have our own personal favourite characters whose we would mind marrying the second we get transported in the specific world were they live in. So I don't blame the MC but understand him