As much as I hate to admit it, Seo Kouji usually knows how to juggle slice of life and telenovela bullshit, the problem is most of his mangas are too long and start to meander in very questionable stuff and loves to give me aneurysms, Kimi no Iru Machi is good stuff up until halfway. Fumizuki Kou also comes from that school of giving the fanservice and also be very dramatic. It's sort of an abandoned kind of manga since I suppose it doesn't sell as well as pure fluff of fanservice, not that I would want to be in that position since making your readers either very happy or very unhappy is part of the genre.
I've never read any of Seo Kouji's works, maybe I'll have to check some of there stuff
But yeah, this one is very unbalanced. My main problem with this manga is it was only fluff for quite a long time, then totally switched without any kind of regard of what the reader was expecting up until that point.
Y E P it was SUCH a shockingly harsh rugpull the balance is basically non existent it went from PURE fluff to really hard angst real damn quick- and I'm really worried it's here to stay so we'll be stuck with 100% angst from now on basically and it'll basically just be-
Hikari who's a complete sweetheart going through emotional misery she doesn't REMOTELY deserve
Yuu who's going through his own shit and won't just be fucking open about it
And Yami a self sabotaging dumpster fire who fucking ruins anyone she touches at this point
I wanna have faith that now is when we're gonna start getting proper development for both the story and characters, now that we're in the present again and that after this festival we start seeing some more balance but that might just be wishful thinking