Shounen

    Maou ni Natta node, Dungeon Tsukutte Jingai Musume to Honobono suru

    Before I realized, I had become the guardian of a dungeon, a Demon Lord. I was suddenly in a dangerous world with giant monsters loitering around, fighting for their existence, so I thought to go about developing the dungeon in order to not die but —- for some reason I was having quite the good time…. How did it turn out like this?

    The protagonist, Yuki, having to live in that world now, uses his bold and sharp senses and spends time with a supreme dragon girl and a vampire girl; Sometimes laughing, sometimes being angry, passing days doing what he likes

    Isekai Nihon

    As two worlds collide into one, a fateful counter between the "killer hero" and the "elf princess from another world" has led to a great adventure to defeat the even greater evil!

    Shitsugyou Kenja no Nariagari: Kirawareta Sainou wa Sekai Saikyou deshita

    Karna was a boy who was given the title of "Sage" from heaven, and was scouted by the hero party who had great expectations for his skills. However, his skill "necromancer" was creepy and he was immediately exiled. Karna, who got lost on the road without getting a reward, had accidentally invaded the Demon King territory and was targeted by the demons! He faced a demon with mighty power but defeats it with magic that overwhelmed it by far. Meanwhile, Cecilia the devil, who saw the whole scene, offers Karna a large annual salary.

    Jinzou Ningen 100

    There was once a doctor fixated on creating the "ideal human being." After the doctor's death, his fabricant creations start attacking humans in order to attain the perfect body. When Ashibi Yao's entire family is murdered by these fabricants, he sets out on a journey of revenge accompanied by the doctor's final creation, Fabricant 100. This dark fairy tale launches only in the pages of Shonen Jump!

    Bleach

    Ichigo Kurosaki has always been able to see ghosts, but this ability does not change his life nearly as much as his close encounter with Rukia Kuchiki, a Soul Reaper and member of the mysterious Soul Society. While fighting a Hollow, an evil spirit that preys on humans who display psychic energy, Rukia attempts to lend Ichigo some of her powers so that he can save his family; but much to her surprise, Ichigo absorbs every last drop of her energy.

    I Used to be a Boss

    Baphomet, the boss of the [Tower of Abyss],

    waits for a strong hunter who is able to fight on equal grounds against him.

    When he had grown bored of the repetitive battles, he began to gain interest in the world of humanity due to the trophies he had obtained from the dead hunters.

    At the same time, he became further entranced by the existence of humans when the strong hunter he had always wished for appeared before him.

    Kimetsu no Yaiba

    Kimetsu no Yaiba manga summary:
    Tanjiro is the oldest son in his family who has lost his father. One day, Tanjiro ventures off to another town to sell charcoal. Instead of going home, he ends up staying the night at someone else's house due to rumors of a demon nearby in the mountains. When he gets home the following day, a terrible tragedy awaits him.

    Kuroshitsuji

    In Victorian era Europe, a young boy loses everything he once held near and dear to a vicious plot. In his moment of death, he strikes a deal with a demon: his soul, in exchange for revenge. Ciel Phantomhive is now the head of the Phantomhive corporation, handling all business affairs as well as the underground work for the Queen of England. His new partner is a demon butler, Sebastian Michaelis, whose prowess as a butler is only surpassed by his strength as a demon.

    Akane-Banashi

    Rakugo--the ultimate form of storytelling, where everything in a story is expressed with just your body and words. Shinta and his daughter Akane have been seduced by this wonderful form of classical entertainment. Having observed her father strive to pass the shin'uchi rakugo test, Akane will take her own steps into this unique world!

    Isekai Arigatou

    Chiba and Sheina, a pair of single, otaku males in their 30s that met during a highschool reunion! Shortly after hitting it off with each other, they're thrown into one misfortune after another, and before they know it... They got reincarnated in an Isekai as pretty babes!