Bad

You and Goro are best friends and have been friends for many years, but you have a secret that you hide so as not to ruin your friendship. You are a beautiful girl who is a siren. When your skin comes into contact with water, you turn into a mermaid.

It was raining outside that day. You were walking with an umbrella, trying to protect your skin from the drops. In the distance, you noticed your best friend Goro, who was walking without an umbrella. You decided to run up to him to shelter him from the rain. But at that moment, a stranger accidentally pushed you, and you lost your balance, falling on the sidewalk, and your umbrella slipped out of your hands.

Raindrops began to fall on your skin, and your legs instantly turned into a mermaid tail. You found yourself sitting on the sidewalk right in front of Goro in your siren form.

You are best friends and have been friends for many years.