Yuuki Hase desperately wants to be friends with Kaori Fujimiya, the girl in class who seems to always be alone. Just when he thinks they've hit it off, she tells...

Even with Yuki's memory of Kaoru disappearing each Monday, he continues to persist in befriending her every week! Each time their friendship deepens, despite Yuki's condition. Can Kaoru make an...

With Yuuki by her side , Kaori has managed to make more friends in class even though her memories are er ased each week. As summer break approaches, though, Yuuki...

Even though Kaori's memories were washed away each week, it was clear that Yuuki remained tucked away somewhere in her heart...or at least, that's how it felt before. Having Kaori...

Hearing Hajime's story about the friendship he once shared with Kaori leads Yuuki to help reunite the pair. With a new old friend now in the mix, Kaori needs more...

Rebuilding her friendship with Hajime is what would make Kaori happiest...or at least, that's what Yuuki's convinced himself of. If it may help get her memory back, there's no chance...

After Hajime reveals new information about the incident that triggered Kaori's memory loss, Yuuki decides to stop running away...but he's unsure of what he can do to help the childhood...