Production Companies: AMUSE , Enterbrain , Asmik Ace Entertainment , Hakuhodo DY Media Partners , Shogakukan , Asmik Ace , J Storm , Toho Pictures .
Overview: During the 2nd year of high school in the winter season, Yano transferred from Kushiro to Tokyo due to a family matter. Yano and Nanami promised to meet again. A couple of years later, Nanami is busy finding a job, while Yano's friend Takeuchi supports her. in the beginning, Yano and Nanami kept their relationship, even with the long distance between them, but Yano suddenly stops contacting Nanami.
, Enterbrain , Asmik Ace Entertainment 
, Hakuhodo DY Media Partners 
, Shogakukan 
, Asmik Ace 
, J Storm 
, Toho Pictures 
.
