At the age of 15, he was supposed to be in his prime, but not everyone is the lucky one. Unfortunately, Mu Lin suffered from Kadel's line disease and there was no light ahead. However, he was lucky enough to meet his fellow patient Charles. The days and months they spent together made them each other's wings.
"I will always be with you, and I will not give up my own light easily."
Intention: You and I are each other's white moonlight