Enjo Kouhai (Assisted Mating)

Facing the threat of extinction due to a severe shortage of males among demi-human species, the government implements a mandatory “assisted breeding” program. Under this system, randomly selected humans are assigned to pair with various non-human races, ranging from Elves and Sirens to Dragons.

Iris Thea Eaderlindt, an Elf princess known for her friendly and welcoming nature toward humans, transfers to Ark City Academy. By chance, her newly assigned teacher turns out to be her designated breeding partner. Though shy, Iris remains steadfast in her duty to preserve her lineage and begins engaging in intimate encounters with him. Through these encounters, she makes a shocking discovery: her partner carries the ancestral bloodline of Orcs—a race legendary for their extraordinary endurance and vitality.

However, as more demi-human female students transfer into the class and uncover their teacher’s “special assignment,” Iris finds herself in a fierce competition to keep his attention all to herself…