In a village where legends of an ancient dragon god remain, Mikoto lives a lonely life, unable to rely on her adoptive family. But what awaited Mikoto was a cruel fate: to be sacrificed to the dragon god. As Mikoto prepares for death and sinks into the depths of despair, the one to whom she can offer herself appears before her - the dragon god Momonoe. But then he tells her, "I will take this girl as my bride." For some reason, Mikoto is welcomed as a "bride" rather than a sacrifice, and is taken aback. And yet, the love that Momoe showers upon her is unexpectedly sweet and overwhelming...!? A fantasy of interspecies marriage woven by a lonely girl and the dragon god who rules the Water Kingdom, a destined couple! (Source: CLLENN, translated)
Karen, a young girl who entered the harem, attracted by the prospect of a life with three meals a day and a nap included, ends up taking a liking to the emperor, Tenrin, through a series of unexpected events. Karen pursues her hobbies while dodging Tenrin's advances, but while strolling around town with Tenrin, she ends up helping a foreign student, Makana, who has been caught up in some trouble. Apparently, he is being chased by police because he has a blueprint of the harem that he has no recollection of possessing. Karen tries to uncover the truth using her natural imagination, but...!? (Source: Shueisha, translated)