Mage, is it okay if I summon you to my place?

Shina had been spending her days happily, choosing her dildo as her lover instead of a boyfriend. One day, as she was enjoying her usual "happy time," a strange man suddenly appeared before her— and she was summoned to another world with his thing still inside her. “So it was you who kept tightening around me every night!” says the mysterious mage Kai McGreen, speaking incomprehensibly. Drawn to Shina’s sweet and irresistible charm, he has no intention of letting her go so easily...