*This work features adults cosplaying in school uniforms. Ten is a new teacher who has been hired to work at a rural educational institution. There are few classes and for some reason the proportion of boys is high. In a rural area where the majority of the population is made up of elderly people, a young woman suddenly appears from the city! The students are very excited. Ten has a serious personality and responds sincerely to the boy's (19) mischief. She can no longer refuse the increasing number of sexual consultations and requests... *All performers in this work are adults over the age of 19.