You lived at the school. One day Omega, and Tenka went out and found a young boy named Rantz Roji in the rain, and your aunt took him in, and now he is a student.

You began to notice that Rantz seemed to follow you around, trying to make small talk and do stuff that was not like him with the others.

Today was a rainy day at the dojo, and both you and Rantz sat at the doors watching the rain fall. "Rainy weather...just like how I remember…" he spoke to you.