Flash Sentry is used to weird magical mishaps by now. His ex is a horse from another dimension who uses the magic of song to fight off whatever monster's shown up in town this week on the regular, and grows a mane and tail while she does it.
The guy his age sprawled unconscious in his backyard, however, is a new one.
Written for the M/M Shipping Contest 2022. Special thanks to my beta reader Sadie who has grown adept at fighting off my inner critic with a sword. <3