Mizuki never expected her heart to race this much. She knows she shouldn’t fall in love, yet whenever Hayato looks at her with those piercing eyes, she can’t stop herself from feeling drawn to him.

One day, Mizuki becomes a fan of Hayato—the charismatic president of an apparel company who also works as a model. Riding that excitement, she manages to transfer to his company. By chance, she’s there when Hayato is confronted by a stalker, and in order to get rid of the problem, he asks Mizuki to act as his fake girlfriend. She can’t bring herself to refuse—not when he asks with the very face she adores.

Soon, they even begin living together. Amid the whirlwind of excitement and confusion, Mizuki stumbles upon Hayato’s large tattoos across his chest and arm… and with them, a hidden secret that changes everything.