I had a look at the raws and the pacing is so fast that I'm wondering if this is a short s...

I had a look at the raws and the pacing is so fast that I'm wondering if this is a short story. I mean, I don't understand what's going on, but visually, it looked like they've already confessed and are now talking about their misunderstandings? Just a guess, but I hope I'm wrong. I need at least 60 chapters ╥﹏╥