Schoolgirls Nanami & Marina: ~Sexual Part Time Jobs~

A normal (yet busty) schoolgirl named Nanami, a gal named Marina and Mobuko, a subdued girl who somehow has a boyfriend, are all close friends. However, one day, Mobuko gets a huge amount of debt after being deceived by her boyfriend. In order to pull Mobuko back from the grip of hypnotic love for her boyfriend and repay her debt, Nanami and Marina start working part-time jobs... Will they get a sufficient amount of money, or descend into part-time jobs of the sexy kind!?