At the Beginning, I Adopted a Cat Demon

Traveling to a different world where spiritual energy is revived and monsters abound, but there is only one year left in life. How to save yourself? Fortunately, I got a system, but the activation conditions are very strict! Condition 1: Use high-voltage electric quenching body! Lin Huai ran to the school's power distribution room to touch the switch, but was caught by the security guard! "I really don't want to commit suicide!" "Body Tempering! Do you understand Body Tempering?" "I am cultivating immortality!" … It was easy to activate the system, but it was a monster domestication system. After activating the system, the first task was to let him use skills to tame a monster... This novel and its characters are purely fictitious. Any similarity is purely coincidental and should not be imitated.