Sebesi is an island located off the coast of Indonesia. It's a lot like a big rock that sticks out of the water. People live on the island, but it's not a big city like you might be used to. Instead, it's more like a small village.
The people who live on Sebesi have their own special language called the Lampung language. They like to eat things like fish, rice, vegetables, and fruits. They also like to make things like clothing and baskets out of natural materials.
One thing that makes Sebesi special is its location near an active volcano called Krakatoa. This volcano has erupted many times in the past and it can be dangerous, so people who live on Sebesi have to be careful. They have to listen for warnings and be ready to move quickly if there's ever a big eruption.
Despite the danger, people still choose to live on Sebesi because they love their home and their way of life. They feel connected to the island and to each other, and they work hard to take care of their families and their community.