A Story About how I, an Unloved Incel, Reincarnated in Another World, Cucked the Hero and Knocked up all the Heroines in his Place

bbm, big breasts (female), cheating (female), emotionless sex (female), exposed clothing (female), ffm threesome, forced exposure (female), full color, glasses (male), group, huge breasts (female), invisible (male), mind control (female), mosaic censorship, multi-work series, nakadashi (female), netorare (female), sole male, stockings (female), thigh high boots (female), tiara (female)