A Middle-Aged Man Who Returns From Another World Goes Back to When He Was 17 and Becomes Unbeatable - Ch. 3

[Usarin]

Erasing the existence... Kinda like World Embryo (now I want to reread it xD)

 

[Arthorivs]

Why are FMC usually so spineless? If someone forcefully grab your hand at the very minimum shout "stop!" or slap them.