Romero made her first game appearance with Adamson Lady Falcons in the 2019 PVL Collegiate Conference where her team won the title against UST. She was awarded Most Valuable Player (Finals) in that season.
She made her first game appearance in the UAAP in 2020 where she became the Rookie-Captain of the Adamson Lady Falcons. Later on, the league was cancelled because of the COVID-19 pandemic.[2]
In 2022, the UAAP came back after the league had been canceled for 2 years because of the COVID-19 pandemic. Her team finished 5th place after their loss against Ateneo. The following year, Ateneo lost twice to Adamson, the eventual 3rd placer of the UAAP Season 85 women's volleyball tournament.[3]