Aiko was an ordinary student who unintentionally being friends with her ordinary Kuro since they were kids. Unknown to Aiko, Kuro is nothing likely an ordinary person should be in any ways that she could comprehend. Story about two bestfriend who ended up in a relationship despite the hopless boyfriend being a yakuza leader. "So cold towards the others but being so clingy to her" "What do you want from me!" - Kuro "Stop being so clingy, Kuro!" - Aiko How would their relationship end when Aiko found out who Kuro really is? Will she trusted her life within the yakuza's grasped? "Baby, this is not what it's look like!" - Kuro "What the fuck, Kuro" - Aiko