This is really cutsie, but i would like a bit more actual romance. I really liked the vibe of chapter 13 and 14 ( i think it was those ) when Natsuko kept thinking about if she would give Haruko to the girl from the other class.

I am new to this manga and i saw the tag HET. I am looking for yuri only, and i would like if someone told me if there actually is any het in it. Like lets say...... if one of the girl actually has or has had sex with any of the boys and stuff like that.