Also contains a short crossover comic called "Convenience Store Lamento", with characters from "Togainu no Chi" and "Lamento"

The series takes place in a school of the Eldora Kingdom. Princes, kings and princesses from all over the world are sent to Eldora King's High School to polish their skills and knowledge. It is a top-notch school for only the best in the royal family. In enters Yamato - a poor student who was "wrongly" admitted to the school. Yamato used to live with his grandfather as his parents passed away when he was young. As he was having a dispute with the school over the mistake, Reddo - the King of Eldora - walks in and convinces both Yamato and the school that the "mistake" doesn't matter. It was later revealed that apparently it wasn't a "mistake". Reddo was the one who enters Yamato into the school as they used to be childhood friends. Reddo became quick friends with Yamato who wonders why the King is acting friendly with him. Unlike all the other students from the royal bloodline, Yamato is an orphan with no money and he feels out of place at times. However he soon finds happiness and life in the school... with Reddo and his classmates. Join in Yamato and Reddo's high school journey through joy and tears.

Chino has always taken care of Moka since they were kids. In her eyes Moka would be lost without her. One day, however, they bump into one of Moka's seniors who has been talking with Moka about which college she will go to, something Moka had not discussed with Chino. In this relationship who really depends on who?

After a bitter divorce from a cheating husband in America, Matsubaki returns to Japan and goes straight from the airport to the remote, mountain estate of her sister’s husband, Michiyuki. Her sister is missing, and she hopes to find some clue as to her whereabouts, as well as connect with her niece Kazuno. There are ominous signs right from the very start; she has trouble finding her way around the walled estate to some kind of entrance and ends up going in the back way through the expansive garden where she runs into Takiri, Michiyuki’s adult son from his first marriage. He brings her inside where she meets his older sister, the family’s would-be matriarch Sagiri, whose sole concern in life is her young son, Nami. Naturally, everyone is creepy in a strange way, the house is enormous, there is a well-meaning butler who helps Matsusbaki but in the most ineffectual way until he is murdered, and a family history shrouded in mystery. Oh, and creepy murderous children spurred on by a ghost. (Source: Brain Vs. Book)

Sae is in love with her senpai, Hitomi. When the time came to actually confess to her, however, she instead blurted out a ridiculous lie about being an alien. How will Sae correct her mistake, and what future is in store for the two?