edit:Well, curiosity got the better of me after finding this again after all these years and I read ahead. She is a sorry excuse of a loser adult and doesn't deserve him, jfc. What a terrible partner in "love" for MC. Really didn't expect this to devolve into a FMC one man cuckolding show.
I wasn't able to find "unofficial" raws to read ahead but I am not looking forward to things based on what you described
It's so weird for this to happen almost right after she gets jealous of him being close with someone else. It's made worse when in that instance she didn't say anything at the time she saw it happen with his "date" so it wasn't addressed for a litl bit, but here he literally was upfront right off the bat that it made him uncomfortable and that they were dating already, only for her to imply that they're just friends and blush at the dude thats clearly hitting on her and asking her on a date-- like wha??
Just shitty FMC behavior, I'm confused as she seemed to like MC quite a bit and we finally got to a "dating" stage even if its limited due to their ages and such, but like-- why did she already get blushy to next guy that hits on her almost immediately after.
Unrelated, I am kinda looking forward to seeing more of the other relationship with the playboy looking dude, unsure if they'll get much of any screentime after this chapter but they do seem cute if it works out.