Remus looked up from his book as the portrait hole swung open revealing a dripping wet Sirius.

"Where were you today?" he asked him a little mad.

"The bottom of the Black Lake," he said exasperated.

"Don't get shirty with me," he said trying to use the tone his mother had used so often growing up.

"When did you turn into my mother," Sirius said heavily sitting down next to him.

"When you got irresponsible."

"I like you much better as a boyfriend."

Remus leaned over and kissed him swiftly.

"Were you really in the Black Lake?"

Sirius just smiled.