Toto has been dreaming about adventuring with other people for as long as he can remember. Despite his hero title, he still remains without allies due to his timid personality. Therefore, when three women: Ciel, Anemone, and Goa suddenly request to join him, Toto is overjoyed. Unbeknownst to him, they are all assassins assigned to eliminate him! While Toto resolves to protect his would-be killers, the women fight over who can finish off the hero. As Toto remains oblivious of his new party members' true intentions and finds himself passing out every time he gets flustered, the four of them embark on their peculiar adventure into the greater world.

You don't have to shine to have youth. First-year high school student Uta Komaki loves to sing, but she's extremely shy, timid, and a bit of a coward. She wants to join the light music club for her high school debut, but she's too intimidated by the dazzling presence of the members to submit her application. In her moment of despair, she receives an invitation to join the a cappella club from the president, Airi Kojou... The a cappella club is filled with unique individuals—some might say they're a bit odd. Even if they're not flashy or popular, there's a special kind of youth that connects through their voices, creating something truly unique. (Source: Pony Canyon)

A cat-like alien from a distant galaxy, MuuMuu, arrives on Earth. His goal is to learn about home appliance technology on Earth to recover the technology his species has lost. The protagonist, Sakurako, has a typical university life, but everything changes with MuuMuu's arrival! What begins as an unexpected cohabitation quickly turns into a whirlwind of chaotic events. The chemistry between Sakurako and MuuMuu leads to a super-spectacular, appliance-filled, and cat comedy adventure. (Source: Pony Canyon)

There are rumors that one of Kamome Academy's Seven Mysteries, Hanako-kun, has gained an assistant: first-year high school student Nene Yashiro. Together, Hanako and Yashiro investigate the school's many mysteries, keeping the balance between humans and the supernatural. But in their free time, the two can often be found goofing off, engaging in various antics involving Yashiro's schoolmates and the lurking spectral entities that normal people cannot see.