Kaito, a spy, embarks on a mission to infiltrate Masayuki's chocolate shop to obtain a notebook that contains the secret recipe to Masayuki Hanazono's popular chocolates. However, Kaito's presence seems to irritate Masayuki. Nonetheless, Kaito's luck takes a turn when he discovers an unprecedented opportunity. Driven to acquire the notebook at all costs, Kaito makes a courageous statement, "I'll seduce him if necessary!" With that, a fun and flirtatious pursuit for affection ensues, where one must choose whether to surrender or conquer.
