Oni Chichi Harem, おにちちハーレム
Oni Chichi Harem 2

Noboru Amakawa finds himself in a village overflowing with voluptuous demon girls, their swelling desires matching the size of their voluptuous forms. Kirika’s demand—impregnate 10,000 of them—leads Noboru into a world of insatiable lust, where each encounter grows more intense as their horns and curves betray their hunger. Amidst the sea of flesh and pleasure, he surrenders to their relentless passion, losing himself in their endless, erotic embrace.