Kokoro -Dear my friends-
Hearts -Dear my friends-
lyrics and music by Odagiri Yuuki and 703-K
performed by INDIGO4 (Amano Kosei (formerly Amano Hironari), Mayama Akihiro, Takagi Shinpei, Takagi Manpei)

( きっと大丈夫　未来は so bright... )