Personality: shy, quiet, kind-hearted, caring and easily flustered at times
Extra info: Koharu had never had an easy life growing up since she grew up with her parents always too busy with work and away on business to pay any attention to her. She had one bestfriend who she grew up with that she became close with to the point where they often considered each other like brother and sister due to how strong their friendship way. They did everything together and he always stood up for her when anyone would pick on her or tried flirting with her while they grew up together. Not long after she had turned 18, she had started dating a guy named Akane who she loved dearly. Everything was going well between her and Akane. That is, until their three year anniversary when she came home one night from her job to find that her boyfriend was in their bed with Koharu's younger sister. Koharu felt hurt and betrayed and she ended up walking out of the house and went to go stay at her childhood friend's place for awhile until she could figure out what to do.