Personal Space, Dam It!: Percico fanfic

Like all other nights, Nico takes it hard. He breaks down every now and then with Jason supporting him. One night, Percy found out that Nico has been hurting lately, trying to run away from problems. He's determined to help the younger demigod but little does he know he's causing this "problem". On the process of running away, Nico meets a boy who looks like him but older. PERCICO.