Do You Love Your Mom and Her Two-Hit Multi-Target Attacks?, Vol. 1 (manga)

High school gamer Masato
Oosuki is stoked to be transported into a video game world and show off his
chops...but why is his doting, embarrassing mother in the game with him, too?!
And why is she so good at it?! Welcome to a whole new kind of momcom
role-playing adventure based on the original light novel
series!