A little brother came next door to Long Sai.
Let's call him little brother, because Long Sai doesn't know his name, and he looks younger than him.
The little brother carries a backpack every day, with headphones in his ears, and a fair face without any expression.
The whole person is a capital "mourning".
To be honest, Long Sai's eyes lit up when he saw him——
Oh, there are people more miserable than me.
(School personification)
(Jiaochuan Academy*Longsai Middle School)
Intention: