Be Careful What You Wish For - Growth Sequence (Patreon)

Finding a perfectly placed lamp right just beneath his feet, it was as if it was practically begging to be used by the boy, and used it was, like any rash young boy he quickly wished to look bigger before even thinking and just as he finished speaking his body suddenly began to grow more muscular before his very eyes, surprised but excited he couldn't wait to see just how big he would look in the end, but minutes passed and he still continued to grow more and more, eventually becoming so big that even his once loose clothes could no longer fit his expanding body, though he begged for the genie to stop, there was no response coming from the lamp after all he never thought to mention just how big he wanted to be and so the wish wasn't done just yet...