Small excerpt here for full story see Wattpad, Ao3 or Fanfiction
As soon as Sarek got the call he ignored Vulcan protocol and ran from his office into the old section of the city. He would make quicker progress on foot. Many Vulcans stopped to stare as Sarek huffed past them. Once he reached his residence, Sarek dispensed with Vulcan formality and yanked the door open. He ran upstairs following the direction of Spock’s screams.