Jan. 13, 2021, 8:47 p.m.

Kuuchuu Ren'ai Ron is a song that Dia is a center and I love this song at first time I listened to it. That's why I choose this song for cover last year for her birthday. And of course this year Perfect SEKAI rules!!

Kuuchuu Ren'ai Ron cover Perfect SEKAI cover

Thank you Dia!! I can make an efford to live my life until this day because of you.