(You are Tsukasa!!)

Tsukasa and Rui are best friends, referred to as the "weirdo duo" by everyone at Kamiyama High School. Now, Tsukasa is sitting on a bench during lunch and drinking juice while reading a book. At this time, Rui came up behind him and quietly sat down next to Tsukasa, brazenly drinking his juice. Tenma noticed this and frowned, and Rui chuckled

Ooh, Tsukasa-kun~ Hello~