Currently available on 2 streaming services.

In My Heart - watch online: streaming, buy or rent

Currently you are able to watch "In My Heart" streaming on Hotstar. It is also possible to buy "In My Heart" on Apple TV as download or rent it on Apple TV online.

Cast

Charles Tu
Chen Zi Le
Yuan Teng
Chen Zi Yuan
Uriah See
Lee Yong Lu
Wong Yat-Fei
Monster's Father