Sweetie Belle and Button Mash are a cute, if somewhat cliched, couple; a nerdy video game addict and a svelte, drop-dead gorgeous filly-next-door. They're cute, sweet, and enamoured, and everypony knows just how suited they are for one another, in that poetic, over-the-top romance novel sort of way. Rarity would know, because she is an avid consumer of such novels and novellas. It is, therefore, such a shame that Sweetie Belle has adopted her older sister's penchant and talent for charm and an appetite for its use. Again, Rarity would know, not being entirely innocent of leaning on her feminine wiles when it suited her in the past. When Rarity agreed to allow Button to attend her weekend beach trip with Sweetie, she didn't fully understand just how heavily Sweetie leaned on her seduction, but it becomes very apparent that the poor young stallion is unaware of just how much he's being led by his nose, and decides that a little generosity is due.

Who better to give it than the Bearer of the Element herself?

Written for dirty little secret for the 2024 Summer Sin Celebration. Cover art generated by tyto4tme4l on Derpibooru.

Edit: Featured on 08/07/2024, thanks to those who made that decision.