Manga by author Takano Yumi - Status ongoing

Lotte has always been fascinated by the surface world, but mermaids are forbidden to ever have contact with humans. One day, she finds a handsome young man adrift in a shipwreck and takes him to shore. More obsessed with the surface than ever, Lotte jumps at the chance to become human when a demon named J offers her a magic potion. But there's more to J's potionand his intentionsthan meets the eye...

From Antisense Scanslations: I was just a regular office worker on my way home from work, when I had the misfortune to be involved in a traffic accident. Next thing I know, somehow I'm in Edo-period Tokyo, in the red light district?! Is this for real?! Did I somehow slip through time?

This sensuous take on Red Riding Hood sees girl and wolf switch roles. Marie has a "cute face," but comes from a family of wanted criminals, and isn't afraid to shoot to kill. But when a good-natured wolf with unusual powers shows up...

From Antisense Scanslations: Nene, an orphaned girl who was taken in by a priest, lives under the church's charity, selling matches in town to make ends meet. One day, the priest decides to send her to work as a maid for a local lord. On the road out of town, she is rescued by his nephew, who escorts her to the lord's palace. But it turns out a certain fairy-tale loving demon has taken up shop as the lord, and the priest's motives may be less than altruistic... What will 'Lord' J scheme up for this erotic retelling of The Little Match Girl?