Looking to Rehome my Cat

Hi Columbus friends. I am sad to write this post, but I need to look for a good loving home for my boy Tuna. He is a great cat. He is affectionate, cuddly, very playful, and a great companion to have by your side, but he does not tolerate other cats. We have had Tuna since he was 1 month old, and got a kitten for him to be friends with when he was around 6 months. They are the same age, and even after multiple month slow introductions processes, they cannot get along no matter what we do. Even with anxiety meds, he cannot tolerate her. He is fixed, fully vaxxed, and litter trained. He is an amazing cat, but we cannot keep him because he can’t stand our other cat, and is affecting her quality of life. Please reach out if you are open to adopting my little guy. I will miss him dearly, he is my best friend, but he deserves to have a home where he feels comfortable and calm as a single cat.