Both the opening theme and the ending theme are "Kuaile Jingji-chang" (快乐竞技场, "A Happy Arena") by Queena Cui. The seventh season titled The Happy Diary... 165 KB (2,407 words) - 16:27, 20 January 2024 |
Both the opening theme and the ending theme are "Kuaile Jingji-chang" (快乐竞技场, "A Happy Arena") by Queena Cui. The seventh season titled The Happy Diary... 165 KB (2,407 words) - 16:27, 20 January 2024 |