In a world teetering on the brink of chaos, where monstrous Breachers emerge from dark portals to wreak havoc, the only line of defence is the legendary Arknights—warriors chosen by the gods and imbued with divine power. Haru Tadashima, the exiled son of the famed Sun Arknight, Reikou Tadashima, dreams of becoming the greatest Arknight the world has ever known. But Haru's journey is more than just a quest for power; it's a mission to prove his worth and defy the expectations set by his father.  Haru is determined to rise above his troubled past, a past that has cast him as the black sheep of the Tadashima family. With a fierce will and latent abilities that even he has yet to fully understand, Haru enrolls in the prestigious Arknights Academy, where the best and brightest train to harness their powers and defend the world from the Breacher threat. Gods Champion follows Haru as he navigates the trials and tribulations of being an Arknight, forging new friendships, facing off against rivals, and unlocking the secrets of his own power. Under the watchful eyes of seasoned mentors, Haru must master the art of combat, develop his mystical abilities, and learn what it truly means to be an Arknight. Alongside his fellow peers, each with their own unique abilities and burdens, Haru is thrust into a world where the stakes are impossibly high. As he delves deeper into his training, he uncovers dark secrets about the Breachers, the Arknights, and even the academy itself. The road to greatness is fraught with danger, but Haru is determined to carve out his own legacy, one that will not only challenge his father's doubts but also bring hope to a world desperately in need of a hero. In a story of ambition, redemption, and the pursuit of destiny, God's Champion: Class In Session! chronicles Haru Tadashima's rise from outcast to Arknight, as he strives to become the champion the world needs—no matter the cost.