Until Then UT

How long will it take for someone to have a change of heart? After finding out that her friend had coveted her fiancée, Mikoto Ayane decides to break off the engagement and leave Tokyo to go back to her hometown in Osaka. With no family, she finds solace in her childhood friend Kato Rei. Ayane grows numb and is unable to express her emotions after her breakup. Rei tries her best to cheer her up but is unable to do so. An unexpected accident happens when Ayane suddenly wakes up in a hotel room. With no memory of what happened the night before, she leaves the hotel and never speaks of it to Rei. A few months later she finds out she’s pregnant. She tells Rei which infuriated her. She tells Ayane to look for the father to take responsibility but Ayane refuses, believing it’ll be like the last time. But fate decides to bring them together. Will Ayane be able to open her heart once more? Until then…