For a prompt from the lovely Holly: The Free! anime featuring Tobirama as a swimmer, with a water addiction like Haruka - and the same penchant for undressing at the first sight of water. Cue Madara blushing and flailing, while Tobirama gives zero shits.

Obito glances over Sakura, sprawled out on the couch painting her nails, and raises a brow. “I thought Kakashi told you to leave?” “Ha.” Sakura checks her nails, then starts applying another coat. “He has like three hundred sports channels. I'm not moving an inch.”