I wonder if this is the new trend in Japan? Build up a story with a concept, get people interested in that specific thing, and then completely destroy it. This story officially has nothing to do with what it started out as. In fact, it almost feels like a doujinshi where the guy is so hopelessly beta and the girl so retarded (ya, she's fucking dumb as dog shit; this is not a case of naivety, not even children are this naive) that she gets tricked into fucking other guys because she wants to please the guy she "loves". Or in this case, get passed her "shyness".
Hah, before people say something stupid in response, I VERY highly, in fact, I don't even see it as a possibility, that this going to be ntr. All I'm saying is if this WAS a doujinshi, I'd say it's a 99% chance it would be is all.
Either way, this author ruined their manga by doing this. I know the payout is either she matures because it hurts the male mc and she FINALLY realizes this, or the male mc pushes her down/makes her see how dumb she is being by doing something similar.
Also, how much you wanna bet, she sees no problem with her technically going on DATES with other guys, but the minute the male mc has a semi-friendship with another girl, she'll get jealous and act out like a child? Lmao, the more I think about it the more annoyed I get. At this point, I actually hope he gets with someone else if she is actually this ridiculous.