Here are a few ways to complete that title, depending on the "vibe" you are going for (funny, wholesome, or dramatic):
The story typically revolves around a protagonist (often a younger or smaller-framed male) and a towering, muscular female love interest. The core hook is exactly what the title suggests: the dynamic where the female lead is physically dominant, protective, and doting, often infantilizing the male lead in an affectionate (and sometimes comedic) way. My Gym Mommy Treats Me Like A Kid-
(often stylized as My Gym Mommy ) is a slice-of-life webcomic that falls into the "muscle mommy" or "gym romance" subgenre. Here are a few ways to complete that