«El único amor que perdura es el amor no correspondido» (ZMKD) Uruha ha sido amigo de Aoi por 12 años y creyó que aquel sentimiento no era más que un tipo de afecto. Cuando descubre que no, decide borrarlo cometiendo un grave error tanto para él como para su amigo y amor imposible, Aoi.

Uruha works in a hotel owned by the Matsumoto group, a prestige family in Japan that owns hotels across the world. His best friend is Mia who also works there. The hotel is preparing for a grand V.I.P only event, which will host hundreds of important people from all around the world. Uruha's day goes from bad to worse when he wakes up at a secret auction. With him being for sale.

Takanori Matsumoto had a very hard relationship with Shiroyama Yuu. Shiroyama was secretly dating someone else named of Takashima Kouyou and treated Takanori like a no body. Takanori has been through sexual assault by Shiroyama and was diagnosed with PTSD. Will Takanori find someone else who will treat him like he's supposed to be treated in the midst of his mental disorder?

I hate going down to our basement... I knew that something was out there... sitting on one dark corner and is alive... Watching me as I stood from the door... I could just feel something watching me intently... It scares me... I never want to go back there... I never want to be there... But my abusive step mother loves to lock me up down there... ...hear me cry and be miserable... ...and I can feel that 'something' is just watching me... ...hiding in the dark... I'm scared of it... Whatever it was... I know that it was going to come to me soon...

Aoi y Uruha fueron novios en su adolescencia, pero las cosas no terminaron nada bien. Se separaron y juraron nunca más hablarse.. Que ironía que 16 años después volvieran a encontrarse, gracias a sus hijos.