The Mysterious Chronicle

[Dual male leads + multiple couples] (The tags can’t be changed, so please read the synopsis to avoid surprises!)

The most mysterious and powerful rabbits of the Underworld Organization receive a mission, but someone secretly sabotages them, and the two accidentally enroll in the wrong school...

Ziyang’s insect poison, the origin of life, the betrayal of the Hundred Flowers, their true identities...

When all the secrets are revealed, the true nature of the world will come to light...