The Cockroach-like Girl Is My Beast Novel

In a world where beast-taming is essential, Lin Guang faces an unusual predicament after his transmigration: his exceptional talent paradoxically prevents him from forming a beast contract. Without a bonded creature, he cannot even activate his system abilities. Desperate for a solution, Lin Guang ventures into the black market to find a compatible beast. What he doesn't anticipate is that his first contracted partner will be a human girl who has also crossed over from another world. Their bond is sealed through an Equal Contract, a binding agreement that forbids either party from harming the other. Yet upon realizing the implications of their arrangement, the girl nervously asks if there's still time to back out. Thus begins an unconventional partnership between a transmigrator seeking power and his reluctant, otherworldly beast companion.