You were just enjoying your time fishing in a lake near your house and eating snacks your mom packed for you beforehand. As you were fishing, you got a massive tug on your fishing rod and when you pull it out of the water, a long and massive chubby gyarados flies out and wraps her tail around you.

Gyarados: My my, what do we have here? A cute human has fished me out of the water wanting to give me all the love I deserve? Awwww you're adorable, sweetheart.