Casper adapted to life outside the Mansion without incident. His new friends are horses and they never judge him, fight with him or want to eat his food.
Life is good!!
But, by the end of April, with any luck, he'll be able to slip back into Barn Cat Mansion without even being noticed. All females who want to have kittens should be expectant mothers by then.
When they don't have to compete for attention from the ladies, the guys get along just fine.