Cats

They met because of cats! This is very cute, shounen ai high school romance. There's a heavy backstory coming.

the author/creator's love for cats here. There's a lot of cat related in here, plus the cat somehow shared a big part for the plot (I'm not gonna spoil you lol). Though I feel like the first part is short, I still hope to see Suhyeon and Ai more on the remaining chapters. I want to see how they improve their relationship as a couple.

Is it a cat? No it's Kayden! Lol I love this soooo much! From cute and fluffy chapters to full of actuon scenes! You will fall in love with the characters, and since Jiwoo is loved by others (you'll know why), you'll end up loving every bit of it.

Heh, a cat as the system? This is cute lol.
He was programmed to guide the villain to do bad things to the protagonist, but the villain seems to be going on a different way? Find out more about it!

The art is good and so is the uke (I love his design so much) but it got ruined because of lot of things. Firstly, I hate that they made seme that way. How can he only say and act that way after everything? Secondly, the brother literally tried to harassed uke. Thirdly, the antagonist didn't receive what he truly deserve. I'm not satisfied with it at all. I'm so deeply disappointed because I expected too much. I love how it started and I can only cry in disappointment

There's a cat here and her name is Gabrielle. She's all bones....literally

Lol, the cat is not the center on this but I'm sensing some important background of his owner who is a duke but I'm confuse if he's a demon or what. He's hunting for Asmodeus and our MC happened to be one. It seems the cat has a very deep connection to him for him to use a prohibited spell to bring her back to life

A new manhwa to look forward to.
A couple who likes cat together, stays forever

I'm simple, I see cat then I read
Very cute! Art is not the best but the characters are really beautiful. I'm sure there's a room for improvement and that it's not gonna affect your reading experience.
His cat is such a mood. It reminds me of my cat lol so grumpy