Okay. This is a social project aimed at mending the bonds between mother and child.
But the ecchi and borderline hentai situations that Masato has been getting into with his mom are past the comfort zone of a normal, wholesome relationship.
There's loving your mother, and there's loving your mother a little too much - this probably isn't the author's intention, but this story so far is giving me the latter impression of how close Masato may get with his mom.
Oedipus complex is real, after all.
This story is also fiction, and NO ONE would've complained about this at all if it were a hentai. It should've been a hentai.
Oh well, I'm sure the doujins are already in the works anyways.