"Woah, I'm already turned on," he declared.
Mukai Tsumugi is an openly gay college student who enthusiastically explores his romantic and sexual interests. He has become fascinated with "Chiitan ☆," someone he met online who shares his passion for explicit conversations about sex. Tsumugi craves more than just digital interaction with "Chiitan ☆" and manages to convince the hesitant person to meet up in person. It's a shock to Tsumugi when he finds out that "Chiitan ☆" is actually a police officer with a rough demeanor. Though their personalities clash initially, "Chiitan ☆" surprises Tsumugi with unexpected kindness and gentlemanly traits. What starts as a raunchy chat evolves into a bond between two unlikely partners: a tough officer and a genderfluid individual.