can someone tell me the name of this manga??

i started Lesen it and now that i want to continue i don't remember the name..
it's about a school guy that can't hear, and needs someone to take notes from the teacher for him at school(he's blond, tall and lonely). then appears a boy (a hungry boy(he's always eating oder looking for something to eat) ). the blonde one gives him his "bento" and then as thanks the glutton starts taking the notes.(though he don't do it so well..). (the glutton is a brown haired boy, positive and loyal). this is all i know so if someone can help me pleaseee... :3