At first I thought I was reading the other manga, but then I saw her get embarrassed, which never happened in that one, and Nishikata's hair style is slightly different than that. It's kind of bothering me that he's still Mr. No-Name. Since Takagi and Nishikata made a mysterious conversation about the person they like when they were that age. It feels like their school life will be a complete repeat of Chi's parents except with roles flipped. I'm starting to wonder if Chi is only capable of teasing her dad.