ongoingIsekaiCultivationSystem
In the Sword Art Online world, Shengzai, the national kendo championship champion, is Kirigaya's lifelong rival. In the Prince of Tennis world, can mere killer tennis really defeat the top players? Let you see what destroying the world with tennis looks like! In my favored child world, he debuted as a child star and became the top action movie star in the entertainment industry! In the Jujutsu Kaisen world, he topped the leaderboard for Sukuna! Pending worlds: Naruto world, One Piece world, Bleach world, Final Fantasy: The Final Days of the Gods, and more...