Prologue

January 11th 2020: Gavin Ng and Stephen Ng have a devastating argument, causing a huge rift in their relationship.
February 16th 2020: The older sibling doesn't show up to Gavin's birthday.
August 5th 2020: Gavin gets fired from his job.
August 22nd 2020: Gavin gets evicted from his apartment.
August 26th 2020: Gavin is living on the streets.
September 4th 2020: Gavin gets assaulted horribly by 3 men and slips into a coma.

Or, Stephen and Gavin haven't spoken in 9 months, until the older sibling gets a call telling him that the younger is in the hospital after being attacked.