lai weng yin :
天真 : One day rising, one day falling, really playable
霹雳 : What I'm playing with is an ECGWhat you play with is your heart beating.
lai weng yin :![[undefined]](https://static.moomoo.com/nnq/emoji/static/image/default/default-black.png?imageMogr2/thumbnail/36x36 "undefined")
天真 : One day rising, one day falling, really playable
霹雳 : What I'm playing with is an ECG![[undefined]](https://static.moomoo.com/nnq/emoji/static/image/default/default-black.png?imageMogr2/thumbnail/36x36 "undefined")
What you play with is your heart beating. 