Isekai Ten'i Shita Ore wa, H no Tabi ni Gacha wo Hiku! ~Mottekure, Ore no Seiryoku!~

Description:
Ken, who was transported to another world after starting a game on a whim after work one night, is suddenly ordered by a goddess to prevent the appearance of the Demon King, and is given a cheat skill: "You can draw a gacha every time you have sex." Can he use this mysterious power to save the world!?...