Fight the raging Gaster after you've killed off his sons in the GENOCIDE RUN.
there is a small section a little after he says "GET OUT" during the 2nd blue bone from the right that is almost impossible to complete, like, double sans impossible. if you have video proof that that section is possible, then it's fine. unless it's pixel-perfect dodging. that stuff sort of stinks.
also. how am i gonna read that text when im focusing on the attacks?
also. description.
1) my song (another gaster remix) has updated to "Accerumdarabat Ekdíkisi"
2) chara is not a "her" or "she". chara is a "they". people will get REALLY mad over that...