[Blackkrow] My childhood friend is a succubus 1

A tall, voluptuous childhood friend with massive breasts and a seductive aura returns as a succubus, teasing her longtime companion with relentless, animal‑like mating that leaves the sheets soaked and the male spent. The story follows their intense, repeated encounters, highlighting her huge breasts, bulging hips, and overwhelming pleasure that drives them to collapse in exhaustion at dawn. With vivid, full‑color panels and explicit ahegao and paizuri moments, the doujinshi blends fantasy and raw desire in a continuous, erotic narrative.