I am on the road to recovering from the damage done to me by the YouTube algorithm!
I also need to put a flash warning. There are some bright color flashes in here
Undertale is owned by Toby Fox
Ink sans is owned by Myebi
Shanghaivania is owned by ZYDCN (I think)
The Shanghaivania remix is owned by Ilay Boter
The sound effects are owned by Toby Fox and Felisyan studios
The original song is owned by Valor genesect