So far I have found these:

• Ash (煙灰) INTRO SONG, Where Ashes Fall , Yi Xuan/Kingston & Peng Zi Ye/Leo

  • https://www.youtube.com/watch?v=gLCseX6_ppA this is not the full version

• Ash ( 煙灰 ) 灰烬里的爱 ( Love Among the Ashes ), Yi Xuan/Kingston & Peng Zi Ye/Leo

  • https://www.youtube.com/watch?v=HYC32hWuj98