The dialogue and facial expressions is really where this show shines. The friend group of Io, Tsumiki, Mayoi, Hime, and Sakaki and their shenanigans they get into each episode are just straight up precious. Just like with the opening theme of the show, it has a slow start with episode 1, but really picks up fast in episode 2.
I would totally recommend if you are looking for one of the most wholesome and sweet romantic comedies ever made. Would not recommend if you are expecting anything sexual to happen, as this romance is as safe as your local parent-chaperoned school dance .