Two years after graduating from college, "Mikako" works as an office lady in the development department of a major restaurant chain in Tokyo. Known for her beauty, she aspires to become an area advisor in the future. However, her salary is low and she struggles to make ends meet. To earn travel funds to visit her boyfriend stationed overseas, she turns to a dating app seeking financial support. More than just chasing money, Mikako is deeply passionate about sex—her alluring sight of greedily sucking a man's cock in her business suit captivates anyone who sees her. Skilled in using sex toys, she repeatedly orgasms while accepting creampie after creampie, losing herself completely in the pleasure. Balancing work and personal life, she boldly pursues her own desires.