配信済【 ARE YOU SMARTER THAN A 5TH GRADER 】BIG BRAIN TIMEShee Icho Ch. 銀杏しい【 novamore 】配信開始2022-12-02 10:04:44配信終了2022-12-02 13:00:03配信時間2:55:19最大視聴者数151人PEAK
