"self insert"?
At first I'm like why don't they just use the "masturbation" tag?
Few minutes later... Why don't they just create "pov" tag instead. ==
I'm sure plenty of others were thinking the same thing... I'm one of them haha!
Anyhoo, about the manga, I gotta say it's refreshing to read something a little different! Extra points too since the girl is cute :D