Gunner and Delta are two best friends who love hanging out together and giving each other sweet kisses.

Their friendship is so adorable and pure, and they don’t mind that they’re a pretty mismatched couple, to say the least.

You see, Gunner turns out to be a golden retriever and Delta is a dolphin.

Delta lives at the Dolphin Research Center in Florida, which is where the couple met.

These unlikely friends met for the first time when Gunner was just eight weeks old and Delta was four years old.

The couple has been best friends ever since and recently, a photo of the two beauties went viral on Twitter.

Their unexpected friendship has completely melted everyone’s hearts, and people are especially enamored by the fact that they like to give each other kisses.

Delta presents her pointy little nose for some puppy kisses, and Gunner happily licks her best friend and shows her how much she loves this strange-looking water pup.

The two friends are so ridiculously cute together, and we can’t get over how magical their friendship is.

Online, people can barely handle this level of adoration.