Surfing

"Come on Tuff, lets go swimming." Cassie said.  She handed her fiancée the postcard depicting a couple surfing.
Riley and Alice had sent them it several months back as a nudge. Among other things, the feisty newly-weds had spent their second honeymoon near the waves.

Since Tuff had finally got up the nerve to ask Cassie to marry him. Now their talks about the future were flavored with humble wedding and honeymoon plans.  Then Tuff and Cassie announced their engagement. Tuff's twin had piled on the teasing, hugs, and recommended traveling locations.
Tuff looked at card, and back at Cassie with an intrigued look. "Surfing?"
They both smiled at each other, a private exchange between the two.
Well, that settled it. Within a week they were racing on the warm tropical waters and catching waves.

Cassie had never looked so happy, free to enjoy the moment. Warm blue blush tinged her cheeks. Her tail rippled with delightful patterns with her emotions. Tuff splashed into the ocean with a relax grin.

They retired to the beach with books and tea.
Eager to return to their family and friends, but for now they would enjoy this alone time together.