Tsukasa Atsumi is a salaryman who leads an ordinary, solitary life. On his way back from work one evening, he is saved from a demon attack by a mysterious woman in a ninja outfit. Introducing herself as Shizuri Ideura, she claims that demons target people like Tsukasa, who have Samurai Blood in their veins, and that her kind have been protecting them from the shadows. Told by Shizuri that the attacks are going to become more frequent, Tsukasa makes a deal to provide her with housing in exchange for his safety. To his surprise, he quickly finds out that Shizuri is a shut-in who loves to play video games whenever she is not busy with her ninja duties. As the two spend more time together, Tsukasa grows to appreciate Shizuri's company—and his feelings just might be mutual.

It tells the story of the top warriors Bu Jingyun and Nie Feng. In order to cope with a catastrophe that was about to sweep the entire world, they transformed into quantum states with the help of unknown seniors and mysterious extraterrestrial visitors, and their whereabouts are unknown. Three thousand years later, an asteroid hit the earth, turning the surface into a barbaric wasteland. Human beings trapped underground gradually discovered that there is a super power known as "pulse energy" in the human body. Bu Tianyun, an orphan from Dungeon 32, accidentally awakened Bu Jingyun who was sleeping in the meteorite. From then on, he discovered the "pulse energy" potential in his body, and together with Nie Feng's successor Nie Zifeng, embarked on the journey to become " The journey of training as a "pulse warrior" and fighting to protect the world.

We all need a chance to change our lives! The story follows Miko Kurono, who began her dream career as a livestreamer under the name "Necronomico" after graduating middle school. Amidst spending her days with childhood friend Mayu Mayusaka and rival Kanna Kagurazaka, she's introduced to a new VR game project!? Upon encountering the game, the girls start pursuing the 'irreplacable now'.

In the detective business, everyone knows the name Keiichirou Nagumo. Back in high school, he was called a genius for cracking tough cases that even the police could not solve. But those days are long gone—or so the rumors say. However, one day, an unexpected visitor barges into his office: Mashiro, an energetic high school student who demands to be hired as his new assistant. Although Keiichirou tries to brush her off, Mashiro is persistent. She is determined to become a detective, and to prove her worth, she begins by teaching him about the latest technology and offers a fresh perspective on his business. Thus, Keiichirou takes Mashiro on as his assistant and embarks on a brand new chapter in his career—one where he finds himself constantly surprised by the modern generation of detectives.