It's a Love We Don't Want to Part from

Tired of his work-centered life, Kadokura was venting his exhaustion at the gym when he happened to meet Kento, who was kind to him. Kento's kindness sinks deep into Kadokura's wicked heart, but when he is told that it is not a kindness but an ulterior motive, Kadokura accepts Kento's invitation, which he would not normally have accepted. That night, Kadokura is so lost in sex with Kent that his mind goes blank, but...?