P Angel

From here: "Aoi was an ordinary boy until a wizard from the Land of Frogs, Makaeru, splashed magical water over him, turning Aoi into a frog. Makaeru then throws Aoi into a tree trunk, transporting him to the Land of Frogs. He is found by Princess Mimori

From MangaArt: Story about the love between a mermaid named Myuu and a demon named Jirou. This book has various oneshots about the two characters.

This is a story by the author of Kero Kero Chime, and you can tell. The characters look similar, though the plot seems different. Rupika lives on a far off planet called Rakariina and has a growth on her head that looks like a tiara(called the Twinkle Tia

New shinigami Hikari is doing her best every day to get used to her onerous duties. The only thing that keeps her going is the kindness of her superior, Commander Ryouma. But, when a disastrous event happens among the shinigami, everything changes... This slightly steamy manga is Fujita Maguro's latest work.

By a shiny day, the older brother of Shunta, a potter, made a beautiful clay doll looking like a girl and called Nene. She was so cute that Shunta couldn't help wishing that she was a real girl... and then a miracle happened, the next day, Nene was alive, moving and creating living dolls by kissing clay dolls. So begins the life of Nene the doll, a shiny life soon disturbed by a strange inventor, creator of a male android.

Short story about 2 girls that run a rather unusual pharmacy in an alternate universe.