bye bye 👋🏻

A red-haired girl in a school uniform waves and says "Yanagin, 'bye-bye!'" before a scene cuts to a red-haired boy smiling, then back to the girl with a dreamy expression, followed by a white-haired character in a white and black robe making a hand gesture, then smiling, and finally looking down with a serious expression, all set against a school hallway and a dark blue background.