Pfffffff dude was made to look like a baby on the pool, then was carried to school like a total sub, and nobody is commenting on it? That may be the most unrealistic thing in this whole manga.
Also, no way are those girls into him after what's happened. Author is just making stuff happen for the lulz. No consistency whatsoever.
The idea of the movie Norbit came to my mind here, a nuisance woman for the main character. Also this is definitely a cuck fetish manga, with his crush already having a boyfriend
This isn't a giantess fetish, this is outright ryona at a male character.
I like the idea behind this manga, but I think it goes to a direction that just isn't quite my lane.
I prefer my humiliation stories to be less physically painful.