Torres made his first team debut on 30 November 2017, replacing fellow youth graduate Nacho Gil in a 4–1 home routing of Real Zaragoza, for the season's Copa del Rey. He made his La Liga debut on 16 December, playing the last nine minutes in a 1–2 loss at Eibar, becoming the first player born in the 2000s to play in the league. Torres made his European and Champions league debut on 23 October 2018, starting in a 1–1 draw against Young Boys. He scored his first La Liga goal on 19 January 2019, ten minutes after coming on as a substitute in a 2–1 victory against Celta Vigo. He remained on the bench as Valencia defeated Barcelona 2–1 in the 2019 Copa del Rey Final at the Estadio Benito Villamarín in Seville, on 25 May.