She wants her passionate kisses to be exclusive to her... This time's subjects are a 40-year-old businessman who runs a company in Tokyo and his 21-year-old beautiful mistress, Momo-san. The spark that ignited their affair began when, after a date at a cafe, they found themselves alone in his car, and he initiated a gentle kiss. "All the men I'd dated before were mostly eager to get intimate right away, but he was kind, humorous, and had a warmth that enveloped me. I was captivated by that, and his kisses were always sweet and passionate expressions of love, making me fall head over heels for the kiss of a mature man..." she confessed shyly. This is a one-sided and proactive kissing situation, akin to unrequited love, where a pure, innocent, and obedient girl with a charmingly bashful smile eagerly devours the lips of an older man, begging for a kiss-filled sexual encounter. It's a common occurrence in age-gap relationships.