Catboy and the Lykoi Cat

Cat Boy and the Lyoki Cat is the 51st episode of Season 10.

Summary
Conner's pet black cat, Lucky, gets a visitor who happens to be his cousin that is a Lyoki Cat named Lucifer, and he overstays his welcome at his house.

Plot
The episode begins in Conner's room where Conner's pet black cat, Lucky, is busy cleaning up his room when Conner comes home. When he sees his pet cat cleaning, Conner asks him what was going on.