Heard it the other day, some of the lyrics are
wo kai shi fei fei fei ( i start to fly fly fly)
and later
Tswai Tswai Tswai (chase chase chase)
it's soft, poppy, someone said FIR's Wo Yao Fei, but that's not the one.
someone else said it might be
昨天我十五岁 by 同恩
but i dunno
thanks for any help












