Misaki Ichijo Books

When Toru Kamiya confesses his love to Maori Hino she reveals she has an illness that prevents her from remembering anything that happened the previous day, but Toru is determined to build a relationship with her.

After Tooru Naruse confesses his attraction to upperclassman Izumi Wataya, she accepts on the condition he cannot fall in love with her, but when their fake relationship begins, Tooru soon discovers that Izumi cannot forget her love from high school.

一日ごとに記憶を失う君と、二度と戻れない恋をした――。