not sure if its actually on here because when i read it it was by borrowing a physical copy from a friend? umm it was like a guy who listens to heavy metal living next door to a normal guy
https://www.mangago.zone/read-manga/tonari_no_metaller_san/ This one?
YESSS TYSM
not sure if its actually on here because when i read it it was by borrowing a physical copy from a friend? umm it was like a guy who listens to heavy metal living next door to a normal guy