Symbiodragon's (Awaked Bonds)

[isekai]

In a cosmic act of ultimate cruelty, an entire student body is violently abducted across the veil, cast into a realm governed by sadistic deities. They are the unwilling stars of a transcendental slaughter, forced to navigate a world of nightmares for the fickle whims of gods who find humor in the agony of the weak.
"Welcome to the ultimate celestial meat-grinder. One moment, they were students; the next, they were divided into four warring lineages. From the hosts of the parasitic Dragon Souls to those who lost their humanity to become Spirits and Monsters, and the chosen wielders of Mystic Beasts-every soul is now a weapon in a game where the only prize is surviving another day."
"Their old lives are a memory; their new lives are a death sentence. Some students have become tyrants, intoxicated by the power with in their veins. Others are merely prey, fighting a losing war against the monsters they've become. As few begin 'Earth-Bound' hunt for a way home, a few have made a deadly vow: to protect this twisted paradise at any cost-even if they have to kill their classmates to do it."