SURVIVAL CHALLENGE PART 1 (Re-Done) [Undertale Timeline Collapse] 

Apparently I had to phase the boss then survive for 1 hour, so here ya go. Though this isn't enough, I need to do the same for the error boss. If I manage to actually complete this, I'll try to solo beat the enraged bosses. I already recorded and soloed enraged ink before so I'll just have to record and solo enraged error, not sure how hard it'll truly be but I'll try my best. Anyways, enjoy this 1 hour long video Ong.