Cheng Shu, taken from the fact that there are trees in the south of the city and trees in the north. The slightly astringent orange is mixed with the slightly bitter coffee, just like the hot and humid wind blowing over the boy wearing a white shirt in the summer when he was 17 years old, slightly astringent but refreshing.
The bright yellow with traces of clear coffee is just like the youth that was so high-spirited but felt ashamed when it met the young you.
Concept: Seemingly small characters also have their own universe. After two immature people meet, they heal each other and face the truest nature of each other and themselves calmly.