
Taniguchi (谷口) is a supporting character in TONIKAWA: Over The Moon For You Season 2, voiced in Japanese by Ryouhei Arai. The series' music includes "TONIKAWA: Over The Moon For You Season 2 - Opening | Setsuna no Chikai", "TONIKAWA: Over The Moon For You - Ending | Tsuki to Hoshizora".