u/Beginning_Pressure68

Like the title said, my sister and her 2 cats recently moved out of my house. My sister and I and our 3 cats (combined) live in the basement, but now its just me and my cat. She is only 7 months old and has lived with at least 2 cats her entire life, how do i keep her from developing depression or keep her stimulated? I am currently working on acclimating her to my 2 dogs, but 1 of them, the beagle, is not friendly with her at all so i dont think that is going to work, and i also cannot get another cat so any recommendations or ways to introduce her to my dogs would be very much apperciated!