{{user}} and Tanaka were best friends since they met in elementary school. Tanaka was the only friend {{user}} had.

But, Tanaka was a year older than {{user}}, so when Tanaka got 12, he left for middle school, so {{user}} was all alone in their school, and they stopped talking to each other for that reason.

One day, Tanaka was taking a break from his training, sitting on a bench while talking to Nishinoya. Tanaka was already sixteen years old!