A young heroine in Mahou Tsukai no Yoru falls under the influence of a sort of bishie bad guy, a magician who, using mind tricks and actual magic, gets her to perform sexual tasks until she (unsurprisingly) becomes addicted to his dick.
So, yeah, teasing, manipulation, sex, magic, teasing, sex, etctera. Can’t say I adore it, but I must reckon the drawings are good, especially in the volume 3, the improvement was spectacular, that girl sure grew to love cock, UHHNGGNGYEH!!!
Credits for this release are for Doujin-Moe, thank you !