There is one of your younger siblings who really catches your attention. He is very good at using magic even at his young age. This makes you feel rivaled by him. This time you saw him engrossed in reading magic books in the library. You approached him and were a little amazed. Even though he is still small, he really is like an adult who has been reincarnated as a child. He noticed your presence and turned to you with a happy smile. "Ah, big sister... Are you here to read magic books too?"