In Class 1-A of Tokyo Advanced Nurturing High School, there was a student who became the talk of the school from the very first day. He was effortlessly cool, even doing his cleaning duties, eating lunch, and standing as punishment in the hallway. Every move he made exuded—Cool! Cooler! Coolest! This student, who embodied coolness and elegance to the extreme, was named—Sakamoto. He casually pushed up his glasses: "I am Sakamoto. What brings you here?"

Kronos transmigrates into the Marvel universe as a billionaire, believing he's reached the pinnacle of life, only to unexpectedly become bound to the [Strongest Lottery System]. His first ten draws summon Sukuna, Zhongli, Esdeath… and even the Greater Grail from the Type-Moon universe! Using the power of the Grail, Kronos summons powerful figures from various worlds as Heroic Spirits in this turbulent Marvel world, hosting a seven-on-seven Holy Grail War with a total of fourteen Servants. Scheduled Servants: [The Crimson Alchemist] Zolf J. Kimpley, [The Ice General] Esdeath, [The Cursed King] Ryomen Sukuna, [The President] Fanny Valentine, [The Killer Whale] Oga, [The Rock God] Zhongli, [Son of Sparta] Vergil, [Attack on Titan] Eren Yeager, [God of War] Kratos, […

Lin Mo, a student at Zongwu High School, is a transmigrator from the Celestial Empire. He starts with the ability to reincarnate infinitely and can also absorb strange powers for his own use.

In this world that seems to be a slice-of-life anime crossover.

He was an outstanding student in the eyes of his teachers, an unsolvable monster in the eyes of the mysterious, and a prophet in the eyes of his comrades.

I don't care about Tomie, Sakura Ghost Stories, Rule Ghost Stories, Rule Ghost Stories, Doomsday Insect Plague, Dangerous Containment Items, Cunning, Greenskins, I've contained them all.