A silent voice manga - Silent voice manga vs anime : anime

Even though he's saved from drowning, his injuries leave him comatose for two weeks.

Shoya Ishida, ends up as the scapegoat for his entire class, taking all the blame for Shoko's torment and spends the next few years suffering treatment almost worse then Shoko at the hands of students and teachers, well also bearing horrible guilt over what he did to Shoko before she left school.

Later on, she often hangs out with Mashiba and acts as if she was close friends with Nagatsuka or Ishida as well.

Shoya is able to save her, but he ends up falling off the balcony and is rushed to the hospital.