Kanto period
Kotori Yumiya: I promised my true brother that I would take good care of you, so let me carry this black impulse for you, Manjiro, I love you.
Sano Manjiro: I love you too, fool.
Final timeline
Sano Manjiro: You are my thing, so please be my partner.
Xiaotiao Yugong: Ha, what are you talking about, bastard!
Intention: To redeem each other in reincarnation.