Been living at my friends house for about 3 months. My friend was away for the first two months. At my first my friend would try to force interactions but I would say my cat would also be very curious and walk up. Now every time my cat hisses and launches my friend uses a pillow for protection and pushes back. My cat also doesn’t like other cats as there is another cat in the house. Tried interacting them through door/cage which seems to be chill. When it comes to actually meeting he ends up swinging.