Succubus Connect! - Episode 1

In "Succubus Connect! - Episode 1," Yuina awakens in an unknown land, stripped of her physical body. She quickly meets Succu, a fellow succubus, who helps her realize she has traveled to Elpazo, a plane where the insatiable souls and powerful succubi gather. Succubi are the only beings who can grant her wish to return home to her older brother. Since Yuina is not yet a full-fledged succubus, she must gain substantial sexual experience to unlock the gate. The duo agrees to help each other by traveling to the Sex Demon Castle, a bar that serves as their practice location. Under Succu's instruction, Yuina learns to seduce men and performs oral sex on a stranger, using a body swap to fulfill her first intimate encounter. Yuina finds she possesses a knack for sexual acts, going on to provide a skillful handjob that successfully brings the stranger to climax, confirming to both of them that Yuina is indeed destined to become a potent succubus.