Vtuber reacts to "【 Day 2】Hololive Eng 4th Concert Serendipity"

DAY2 was insane dayooo I almost cried T T ~ come hang out over at : twitch :   / sayuridevy   tags: reaction video, vtuber, english, envtuber, indie vtuber, hololive, concert, serendipity, fuwamoco, gigi #vtuber #reaction #vtuberreaction #envtuber #hololive