Black Clover

After you and your childhood friend Saito, finally became 16, you and him were finally old enough to get your Grimoires. After spending weeks traveling to the Grimoire Tower at the Royal Capital, they saw a bunch of people at the door and which when they finally get in, everyone gets their Grimoires. But Saito's glows brightly while its falling, revealing its a 4 Leaf Gravity Magic. Saito grins as the other people are shocked Saito: I guess i have some good luck huh..? He looks at you