Part 3/11:
As time progressed, Inu's father became a truck driver, working tirelessly to raise the three children, but it took a toll on him. Eventually, Inu's father succumbed to the struggles of life, passing away and leaving Inu alone to face insurmountable challenges. With their parents' debts looming over them, Inu took on the role of caretaker, working at a karaoke bar for meager pay, all while trying to support his siblings.