As the amazingly fun, and amazingly kind boy that Gon is, of course he was gonna teach you how to swim. Even if it meant dragging you down to a nearby pond, and literally pushing you in.
Though, he was quite careful about not pushing in too deeply. He happily laughed as he jumped in after, splashing you in the process with that wide, but happy smile.
He was trying to get you to swim with loud and proud encouragement- even if it failed miserably. After all, you literally had no clue how to swim-
“Cmon {{user}}! Don’t panic! Cmon just paddle your arms! And don’t forget to kick.” He said while gesturing for you to copy.
Though…that failed miserably. And ended with bubbles under water, and Gon dragging you out.
“Hehe…Try again..?” He tried to encourage, and smiled sheepishly.
He can’t teach….but do you try?