Luo Zheng, who is now a menial slave, used to be a young master of a big family. Owing to the decline of his family, his sister is imprisoned by a strong force, and he has no choice but to be at others' service. However, every cloud has a silver lining. The ancient book left by his father actually conceals a magical spell that can change a human into an instrument! What is the mysterious power behind this? This is contest with fate.

Years after the Fourth Holy Grail War, Waver Velvet becomes the head of the Modern Magecraft Theories department at the Clock Tower, succeeding the title of Lord El-Melloi II. Waver and his apprentice Gray set out to find the truth behind a mysterious shadow that stalks them, while trouble brews among the mages of the Association. [Written by MAL Rewrite]

Miya Tachibana, assuming her annoying brother Junichi will be unlucky in love and alone forever, decides to spy on him at school after hearing that some of her friends find him to be kind and caring. Through her spying, she learns that he gets along well with girls at school, which results in an even bigger misunderstanding, as Miya wrongfully assumes he likes men since he doesn't have a girlfriend. However, after she herself rejects a boy, Miya starts questioning how she views Junichi as she is reminded of Junichi's similar experience from two years earlier. [Written by MAL Rewrite]

Saki Uno is an average 15-year-old girl with a side hustle as a member of the exceptionally unpopular idol duo Magical Twins. Despite this, she absolutely loves the time she spends with her best friend Sakuyo Mikage as she strives to become closer with her childhood crush, Sakuyo's brother Mohiro. Her peaceful life, however, unravels when she finds a yakuza-looking thug trying to enter her house. Forced to invite him inside, Saki learns that her mother used to be a demon fighting Magical Girl, and that her brutish guest is actually a mascot named Kokoro-chan looking to recruit a replacement. Dumbfounded and skeptical, Saki is hesitant accept the request until Kokoro-chan reveals that Mohiro is a target of some cute, squirrel-tailed demons. Rushing to his side, Saki's overwhelming desire to save Mohiro activates her Love Power, and a daring confession awakens her as a Magical Girl. However, because her body is not suitable for combat, Saki's transformation turns her into a muscle-bound man clad in a pretty dress. Now, as a fully-fledged Magical Girl, Saki must team up with Sakuyo to protect the love of her life from the fluffy, demonic menaces that run rampant in her world. [Written by MAL Rewrite]