I would not recommend taking your time to read this story. Just walk away. I know it's short, only six chapters, but many short manga are able to develop a story with plenty of engagement and character depth. Parts of it are cute but without any real character description it didn't move me.
I don't understand how the characters' relationship even starts. It's romance for the sake of romance. The characters go through the motions of love but I don't believe any of it.
The love triangle feels contrived as well. Suzuki's other love interest, Tanaka, is supposed to seem like an obstacle for Ninomiya.
He seems like a nice, pleasant guy though. Why shouldn't she date him instead of the lead?
I enjoyed parts of this but I couldn't get into it. I kept thinking of how unrealistic it is. Shoujo manga is supposed to be a little bit of a fantasy, but fantasy should have substance.
I do think the female lead is drawn in a cute way, though the male looks more typical.