[Undertale × Blue Archive] sensei!sans Phase1 - Collapsing Adolescent

Credits:Undertale by Toby FoxBlue Archive by NEXON Games and Yostarsensei!sans by mesprite,background,music by meanimation by meanimation creating: TurbowarpMotifs:Undertale - OST 015 sans.Undertale - OST 017 SnowyUndertale - OST 024 BonetrousleUndertale - OST 100 MEGALOVANIABlue Archive - OST 001 Constant ModeratoBlue Archive - OST 007 Unwelcome SchoolBlue Archive - OST 014 Step by StepBlue Archive - Clear MorningPhase1.5 - https://www.nicovideo.jp/watch/sm43480995

http://www.nicovideo.jp/watch/sm42913421