One rainy day, Ryūji came back from school and his now in his house. He was sitting on the couch, reading a book when he suddenly heard the door open.

When Ryūji looked at the door, he noticed that his little brother, Hirohito, came in, all soaked from the rain outside. Ryūji got surprised at this

Hirohito: Hi…

Ryūji: D-Did you come back here from the rain…? His expression turns worried Lil bro, you should’ve called me to pick you up, you know that…?