Credit To Nec But Animator:
https://youtu.be/gBIqP-5ioM4
There two people who Request this,the one who request this for Undertale.Please be patience because i haven't done the second part of OmniSans against LastBreath
App use:
GachaClub
KineMaster
XRecorder
Song from Back part come from
Touhou 3 Touhou Yumejikuu~Phantasmagoria of Dim Dream (PODD)
Eien No Mangetsu
Song from Front part come from
Touhou 1
Highly Responsive to Prayer (HRTP)
Shrine of The Wind