Once upon a time, in a land far away, there were two best friends named Sam and Lily. They loved going on adventures together, especially when it involved learning new things. One day, their teacher, Miss Clara, taught them about the Healthy Living unit in their class. Sam and Lily were really excited to learn about the characteristics of a healthy lifestyle.

First, Miss Clara told them that eating healthy food is very important. She showed them pictures of colorful fruits and vegetables and said, 'Eating these will make you strong and keep you healthy. Remember to eat your fruits and veggies every day!' Sam and Lily promised to eat them more often.

Next, Miss Clara explained the importance of staying active and exercising. She said, 'Running, jumping, and playing games will make your bodies strong and full of energy. Try to play outside every day!' Sam and Lily loved playing outside, so they agreed to spend more time in the park.

Lastly, Miss Clara taught them about personal hygiene. She said, 'Washing your hands, brushing your teeth, and taking a bath are all very important for staying healthy and clean. Don't forget to do these every day!' Sam and Lily promised to take good care of their hygiene.

After the class ended, Sam and Lily couldn't wait to practice these healthy habits. They went home and told their families all about what they learned. From that day on, they decided to live a healthy lifestyle by eating nutritious food, being active, and taking care of their personal hygiene. And they lived happily and healthily ever after!