If we shower our cats with love, they will sense it and express their love through various actions. So, if a cat trusts and likes you, what actions will it take?
First, the more relaxed a cat is when its owner is with it, the more secure it is with its owner. A kitten that truly opens its heart to its owner will express its contentment with constant purring in its owner's arms, completely relaxed, its body supple, and you can hardly feel any muscle strength in its owner's arms. Kittens that have lived with their owners since they were kittens will not feel uneasy as long as they can feel their owner's hands, even if they keep changing positions. 
Whether a cat is suspicious and distrustful of its owner or trusts and loves them deeply can be seen from the following aspects: When a cat trusts its owner, grooming its fur is a sign that the cat is relaxed.
If a cat rolls over and shows its belly to its owner, it's revealing its most vulnerable spot—its abdomen—and it's showing great dependence on its owner.
If a new kitten is willing to groom itself not far from its owner, it means it has developed some confidence in its owner's character, at least believing that this person won't harm it. This shows that the kitten's trust in its owner is gradually being built up.
When a domesticated cat rolls around on its back in front of its owner, it's usually trying to get attention and affection from its owner.
A cat's whiskers are a barometer of its mood; they're like a high-performance "radar." It's generally believed that cats use their whiskers to determine if they can squeeze through various gaps. This "radar" also reflects their mood. When a cat is bored, its whiskers droop listlessly. However, if a cat's whiskers point directly forward towards its nose when making eye contact with its owner, be aware: at this moment, it doesn't like its owner and is very wary. Don't try to pull it into your arms.