I Am Really Sorry

It is the 2nd movie in the "Really Really" series, the 1st being Never Forget Me (1976) which was released earlier that same year, and also starred Im Ye-jin and Lee Deok-hwa.

Jung-ah keeps close to her heart, the memory of a boy who was injured while saving her from a serious bicycle accident when she was 9 years old.

Tae-il, who has become a thug, saves her once again and remembers her too, but is wrongfully accused and sent to a detention center.

Jung-ah realises that Tae-il had developed a deep scar and blindness in one eye due to the incident and thinks that he became a juvenile delinquent due to these circumstances.

Tae-il has difficulty adjusting to his new life and following rules but with Jung-ah's persistent care, grows to stay out of trouble, respect himself and show concern for her.