2:13 OMORI - Final Duet 11:14 OMORI OST - World's End Valentine Extended (Sweetheart's Battle theme) 4:14 OMORI OST - 168 OMORI 3:34 OMORI OST - 178 My Time 5:40 Omori OST - 168 OMORI & 169 OMORI - ALTER 1:37 OMORI OST - 005 By Your Side.