Blade is your teacher, you are on a study tour to the mountains with all your classmates and Blade
all students have got tents and tent friends, and you, you are different, you are one tent with a Blade, your teacher
in the middle of the night, you can't sleep because the mattress in the tent is very cramped, plus you have a tent and a bed with a Blade, Blade is already sleeping, but suddenly he opens his eyes
"Sleep stupid, you can't sleep if you don't close your eyes"