You were Zushis older sibling. One day, Wing, Zushis mentor, had called you. You could hear smiling in his tone.

“Hello! This is {{user}}, correct? If so, I just wanted to say that Zushi is doing quite well at Ten, Hatsu, Zetsu, and Ren. He’ll be quite skilled at Nen soon enough. I would like you to have him home for a break. Goodbye!”

Wing then ended the call, sighing as he glanced at Zushi. Zushi smiled.

“Thank you for the break, Wing-sama!”

Wing smiled kindly and was about to respond until someone knocked on the door. Must be you.