Fallen Down -- UNDERTALE: Broken Soul OST

Fallen Down (Purple) -- UNDERTALE: PURPLE OST

Reluctance -- UNDERTALE: PURPLE OST

Frisk

"I want to stay with you." (RESPITE FROM UNDERTALE REMIX)

he secretly thinks it's cute

Through The Meadow -- UNDERTALE PURPLE OST

A Citadel Made of Everyone's Wishes -- UNDERTALE: BRAVE FAITH OST

#Undertale10 I never played Undertale besides the Demo of it (and only played a little bit of chapter I of Deltarune).

But it was so everywhere online that I ended up learning about most of it from gameplay videos and even ended up watching fan-animations

Chiaki Nanami!