HP fan.
After the Dark Lord disappeared, Lupine continued to live a miserable life. There were two things that he couldn't let go of the most, one was his transformation on the day of the full moon, and the other was the famous "Screaming Shack" incident in his student days.
When Lupine met Snape again the day before the full moon night, memories of the past came flooding back. But Lupin, who thought he would die in the moonlight, discovered that the full moon could be beautiful, and he could live happily under that silver plate.
Lupine was still young at that time, and when he woke up, he saw the same young Snape at the foot of the bed, silently brewing the potion for him...
Intention: