This time, we visited Mai, an office lady in Tokyo. Just as she looks, she is a lady who speaks in a gentle and gentle way. When I asked her about it, she said that she has never had sex with anyone other than her boyfriend. It seems that her ex-boyfriend was a co-worker at the same workplace, but since he was traveling a lot, she gradually started having sex with him less and less. At first she drowned her loneliness alone.