Goushi Kaneshiro Edit
Yuuta & Goushi are band-mates, but there is seemingly no relationship between the two of them. Nevertheless, Yuuta actually really cares for Goushi, shown when he patches up arguments between Goushi and Kento.
Ryuji Korekuni Edit
Yuuta is good friends with Ryuji, and Ryuji is seen with him at some point in the anime.
Kento Aizome Edit
Yuuta gets more along with Kento than Goushi.
Hikaru Osari Edit
The two are good friends, even though they do not see nor talk to each other much.
Kazuna Masunaga Edit
Yuuta is good friends with Kazuna, even though they do not see nor talk to each other much.