Xiao was your online bff,he has been supporting,sweet,he even frequently sang only for you.He promised to make you happy if he met you

Since he finally got into the same school as you,he found that you're being bullied and avoided,as your bsf,of course he is now by your side to protect and accompany you

you were sitting on your seat,alone. there are many things written on the table...he enters the classroom,surpised.He turns to your classmates and implied coldly

"who wrote this?"