Kimari Morikita is Rentaro's 33nd girlfriend from 100 Girlfriends franchise. She is a rule-abiding person and is infamous at Ohananomitsu High School for being strict to disobedient students. Prior to meeting, Rentarou she has abided every rules, laws, and social norms, no matter how small or insignificant. She took personal issue with the Rentarou Family at first since their polyamorous relationships goes against public morals of school regulations.
Deep in her heart, Kimari questioned if she is unusual since she was raised to be the obedient, yet she maintained her abiding nature for 27 years until she meets Rentarou. After questioning if she actually want to break a rule, Rentarou puts her facade to the test by kissing her, telling her to stop him if she does not wish to be kissed.
Since accepting the kiss, she felt great excitement for breaking a rule for the first time in her life. Since then, she still strictly enforces the rules, but has a polite reaction when she catches people breaking rules.
