配信済【gogh: Focus with Your Avatar】setting up the roscal study room!Rosco Graves【FIRST STAGE PRODUCTION EN】配信開始2026-02-04 12:00:58配信終了2026-02-04 15:42:35配信時間3:41:37最大視聴者数284人PEAK同時接続数推移グラフ
