Four years after losing all his best friends, Remus Lupin is saved by another friend. Narrated from two alternating perspectives. Possibility to interpret as slash. No explicitly erotic details.

Forced to stay in Remus’s room on a hot day during the first week after Voldemort has risen again (at the end of Harry Potter and the Goblet of Fire), Sirius remembers a winter night when he came to visit his friend.