Once upon a time, there was a little water drop named Sunny. Sunny lived high up in the sky as a fluffy white cloud. When the cloud got too heavy, Sunny fell down to Earth as rain.

As a raindrop, Sunny landed on a big leaf in a green forest. The warm sun turned Sunny into vapor, making it float back up into the sky as invisible gas.

Sunny joined other vapor droplets in the sky to form another fluffy cloud. They made friends and had fun floating together, sometimes turning into fanciful shapes.

When the clouds got heavy again, Sunny fell as rain yet again, but this time in a beautiful lake. The lake sparkled and welcomed Sunny, who happily splashed into its cool blue water.