How to read cat body language? The cat’s contented gesture is the easiest to recognize, as it relaxes completely and closes its eyes.
Cats stretch their limbs and wave their paws continuously when they relax. At this time, you can go forward and scratch it gently, and the cat will lie on the ground with its legs upturned and let you continue to scratch it.

Cats’ Body Language
Sometimes cats stomp and purr when they feel satisfied. They can also show affection by pricking up their ears, whether they are on alert, hunting outside, or hearing an intriguing sound.
Cats twitch their ears when they are stressed. When scared or angry, cats tuck their ears completely behind their heads.
Cats will sometimes hiss through gnashing of teeth and arch back, raising their fur to threaten intruders.
A cat’s tongue has many functions. Together with the nose, it can convey a lot of information to the cat about its surroundings. It is best not to let the cat lick you, as using the tongue to groom cats is also possible.
You can also tell your cat’s mood by its tail. When the cat runs to you in anticipation of your arrival, it will lift its tail and wag it back and forth.
Tickling a relaxed cat will make it very happy. However, if its tail twitches violently when you scratch it, it indicates that you are irritating it. If its tail wiggles back and forth, it is best to step away.