12/31 Happy Birthday ikon! ►Twitter◄ (@_murasagi) [日本語] ►ムラサギ◄ 【 mylist/38929746 】►Youtube◄ https://www.youtube.com/user/MurasagiYT-----CREDITS------ ►Music◄ Mitchie M►music video direction◄ llcheesell / Tatsuro Ogata ►character modeling◄ kasokuSato ►character animation◄ Hiromu Konno►composite, animation◄ Ryuka►logo, typography◄ Hibiki►animation actor◄ Futa