This Hearts and Hooves Day, both Sunburst and Stellar Flare are unable to spend it with their special someponies. As Sunburst visits his mom in Sire's Hollow, their reunion turns into something more intense and intimate than he expected...

Contains: Background Sunburst/Starlight/Trixie, an unreasonably well-hung nerd, an unreasonably busty MILF, misunderstandings, breast expansion, titfucking, cum on face and tits, fingering, titsucking, non-dairy lactation, condom use and safe-ish sex, and of course motherfucking incest!

Written for the Hearts & Hooves Day contest.
Cover based on a NSFW sketch by Zwitterkitsune: 2251671 on twibooru

Edit: Aaaand featured on Feb 14th!