Problem Children Are Coming from Another World, Aren't They?

Isaku just wants to live a normal life. But as the granddaughter of a yakuza boss, that’s a pretty tall order. For years, it’s been difficult for Isaku to make friends and find love. So, she decides to enroll in a high school far from her hometown in hopes of a fresh start. But her plans take an unexpected turn when a worried member of the yakuza, Keiya, enrolls in the same school to protect her.

Ushio thinks his father's tale of an ancient ancestor impaling a demon on a temple altar stone with the legendary Beast Spear is nuts, but when he finds the monster in his own basement, Ushio has to take another look at the family legend! Fortunately, Ushio knows it's best to let sleeping dogs lie and leave captured demons where they are. Unfortunately, the release of the monster's evil energies begins to beckon other demons to Ushio's hometown! To save his friends and family from the invading spirits, Ushio is forced to release Tora from his captivity. But will the cure prove to be worse than the curse? Will Ushio end his life a Tora-snack? Or will the Beast Spear keep Tora in line long enough to save the city?

When he stumbles upon Tora, a demon who's been impaled by a spear, young Ushio frees the beast and demands his help in fighting other agents of evil.

Shirayuki was a young girl born with unique apple-red hair. She meets a famous but foolish Prince Raji, who falls in love with her at first sight and orders her to become his concubine. With nowhere else to go, Shirayuki cuts her hair and escapes to a neighboring country. While traversing through the forests, she meets a young boy, Zen, who helps her after she boldly cures his wounds but then gets poisoned by an apple given to Shirayuki. Meanwhile, Prince Raji sends out henchmen to search for her. What will happen to Shirayuki? What is Zen's true character? A refreshing fantasy story between an optimistic heroine and a prince who constantly stays on her watch.

When Hotaru moves into a new apartment alone, there's a mysterious man standing nearby the apartment. Hotaru decides to confront the man, who turns out to live in the neighboring apartment. The next day at school, Hotaru's best friend Kanae tells Hotaru that a host tricked her out of her money. When Hotaru goes to confront the host, he happens to be none other than Hotaru's neighbor, Masamune?!