Undertale: Timeline Collapse | Beating RM Nightmare (Pretty much solo)

[@eliukaBruh]

Very late to this boss mainly cuz i was too lazy to wait for final core to spawn, and cuz kinda got addicted to Blox Fruit

[@Raccon_the_Raccoon]

Pro player indeed

[@Kiw_kw]

Ok

[@gaster741]

I was x chara there lol