Enjo Kouhai

Iris Thea Eaderlindt is a princess among the elves. Because she wants to work to improve the relationship between the more magical races and humans, she has voluntarily come to a human school to live with ordinary people. In her world, birth rates have dropped drastically, so the decision has been made to select willing half-humans and humans from a computer for mating. But their designated partner turns out to be their teacher, of all people …

** Kouhai, ○○交配, ○○교배, Assisted Mating, Crossbreeding Assistance, Enjo Kouhai, 援助交配, 원조교배