带烟味的男孩此心不二带香味的女孩专属唯一
[dài yān wèi de nán hái cĭ xīn bù èr dài xiāng wèi de nǚ hái zhuān shŭ wéi yī]
It portrays two complementary characters: one is a 'boy with a smoky aroma' symbolizing masculinity, independence, or aloofness; the other is a 'girl with a sweet scent,' signifying sweetness, warmth, or uniqueness. Together, they are loyal companions meant for each other.