An unprecedented storm caused a shipwreck, and I, who was on a happy vacation, was swept to a mysterious island. In addition to the incredible rules on the island, there is also my savior, this taciturn man who is younger than me. Whether it is because of his nature or for other purposes, he is unexpectedly good to me. Why can't I leave the island? The people on the island are kind and lovely. In the 21st century, they do not rely on electronic products. What are the amazing secrets behind the closed life? How should I deal with being trapped on the island for three months...
Intention: Love between brother and sister at the end of the year