2:38 Green Sans Phase 1 - Totally Serious Ost (by Alminum the squeal) 13:16 Green Sans - almost the whole game 3:34 A Totally Serious Battle (Phase 1) 4:39 GREEN SANS FIGHT | A Totally Serious Battle MV 3:00 Green sans™ - Totally serious [Phase 1] Ost 7:54 Green Sans Phase 1 Totally Serious Ost 11:35 Green Sans Fight (Short Showcase) [REUPLOAD] 8:14 [🤡EVENT] Green Sans Phase 1 & 2 & 3 [Showcase] [Sans AUs Fighter 2] 2:37 Green Sans Phase 1 - Totally Serious (Cover) 3:47 Green Sans - Phase 1 Theme - \"Totally serious\" Ost (old version)by AleAtorio3 7:16 TB Green Sans fight Phase1 Full battle WIP 10:26 Undertale React to GREEN SANS FIGHT 6:57 『Resplendent Performance』OST-Phase1:Always Some Totally Lunacies Ver.3(Official Video) 9:31 [Event] Green Sans Full Phase [Showcase] [Undertale: Timeline Reset]