Woah I didn't expect him to ask out Namba in front of other people. That doesn't make sense because he would obviously be thinking "if I ask out Namba in front of other people then the girl I like is going to find out that I tried to ask Namba out and then she'll think that I like other people and I'll be less likely to make her like me and go out with her"
And it's not like the kissing girl is blackmailing him to ask other girls so I don't see why he'd do it in front of others.
Also, screw this guy for actually seducing girls with compliments and making them think that he likes them . What a horrid thing to do to a sensitive, pure, inexperienced girl . It would actually be more forgivable if he was just trying to seduce her to have sex with her, that would be normal and she'd be at least somewhat on-guard for that, but the fact that he's making her think that he likes her just in order to kiss her and intentionally not go further, that's weird.
also, why would she open her mouth like that when he said "show me" rather than just smile again. hahah lol this serious is so porn brained haha trying to force an oral fixation fetish. still that "show me" stuff really works so the author is real for that.