Meet Noah... He is 20 and very petite, yet he is 6 feet tall and feels awkward even though people envy how he looks.
Meet John.. he is 19, muscular, dominate and 5'9. (He can easily pick up noah because he has a small body even though hes tall)

So basically this book would be about a shorter guy who is muscular and dominate falls in love with a taller guy who needs some loving words for him to stand up and be proud.
Idk if that made sense lol