Sort of inspired by MightysWolf book 'The Potion Situation' but instead of all of them, it's just Mumbo.

Saw the book and was like 'Yes Cat Mumbo is adorable'

— — —

Grian walked in to see his boyfriend hiding under the sheets of their bed.

"Mumbo, what are you doing?"

The lump jumped, before moving around. "N-nothing!"

"What are you hiding?"

"Nothing! I'm fine!"

Grian watched as Mumbo fumbled under the covers. "You know, I know your lying."

He heard Mumbo sigh. "Fine... if I come out, you promise not to laugh?"

"Why would I laugh?"

Mumbo then pulled the covers off his head, and uncovered the rest of him. Grian grinned madly. Mumbo felt his ears flatten against his head as he blushed at Grian's stare.

"You. Are. ADORABLE!" Grian enveloped him in a hug, and reaching up to pet Mumbo's furry cat ears. At first Mumbo was against it, but soon, he leant into the touch. He let out a small purr, before stopping as he realised what it he did.

His face turned red as Grian chuckled. As Mumbo tried (and failed) to hide his blush, Grian looked at the tail which was swaying slightly. He slowly reached towards it, and gently pulled it.

Mumbo squeaked, pulling his tail away. It didn't hurt him, but it was quite sensitive.

"Okay, one, that was adorable, two, never become human again."

Mumbo sighed before leaning against Grian's side.

— — —

Just a short fluffy thing I thought of Lmao