Living in a house where her opinions were never heard, in a relationship with a fiancé who acts cold and distant... her life felt suffocating. Just Ayano was feeling depressed about her life and future, she runs into Yuto, the ex-boyfriend she's loved her whole life...! It has been eight years since they parted ways. There was no way she should remember his warmth, but when their eyes meet... It all starts to "flow" back. "Even though I shouldn't remember, my body remembers you--! I can't turn back anymore... even if I have a fiancé..."