I Was Frail and Sick, and Poisoned My Entire Family on My Wedding Night.

Song Yu was frail and sickly since he was born from his mother's womb. No one thought that he actually carried countless viruses. He had no choice but to practice the Poison Kung Fu. Those who think he is a waste or a sinister villain should take a look! This is the true king of poison. When the t-virus, corruption virus, black light virus, and immortality virus come out one by one, everyone will surrender under his feet. This novel and its characters are purely fictitious. Any similarity is purely coincidental and should not be imitated.