Sakamoto is back! This is a collection of extra stories from "Sakamoto desu ga?" on the daily adventures of our favourite protagonist. Follow him as he goes on about his daily life filled with extraordinary events.

On a small island, a native boy meets a foreign girl as they work to protect native species from invasive ones.

Hajime Inukai is a student at the H University medical school, and she dreams of becoming a clinical doctor. However, for some reason, she's been assigned to work in a forensic medical science lab, under a weird, but incredibly skilled, associate professor called Kiriyama Yuki. Hajime hadn't expected her 'patients' to be corpses undergoing an autopsy, and she most certainly didn't expect the first case she attended to with Kiriyama would be the apparent suicide of a girl she knew. During their investigation of the case, Hajime also began to see flashes of the dead girl, as if she had come back to life for mere moments. Will Hajime be able to handle her time in forensic medicine, and work her way back to having living patients?

The story of a man that helps repair national treasures. *Includes 1 bonus chapter.*

Alba is reborn as the son of a poor nobleman. He is unable to use magic due to a disease and is destined to have a short life, so he is taken in by the duke's family. There, he meets Orsis, who was his “most favorite” in a previous life. The most favored person in my previous life is my brother-in-law? Such a life is too good to be true! But then he remembers that he is the cause of the loss of his beloved brother-in-law's smile, and begins to search for a way to live a long life in order not to lose his smile and to continue to love him. He lectures his father-in-law, who has always had a hard time with Orsis, searches for medicinal herbs to cure his illness, and praises his brother, who has low self-esteem... While Alba, who loves his brother, is running around desperately in such a way, Orsis is evolving into a little brother fool more and more! The story is about a man who is a little bit of a fool, but he's not a fool.

Lotus is a bookstore clerk who works hard to make sure her parent's bookstore succeeds. One day, when reading a mysterious book at work, she is taken to another world! The way to her to return is to live deeply with people in this world. To that end, Lotus decides to start a bookstore from scratch, but finds running a bookstore an uphill battle...! A bookstore clerk who loves books mixed with a different world work fantasy. Source: MU

People with special abilities are called "Ѱ" (Sai) and they are banned from society. Member of the police's special group "EIT" (ESP Investigation Team) that specializes in Ѱ's, Kiriyama Hasui. But in fact he is himself the owner of the special abilities.