After Ye Yuwei made the decision, she hailed a taxi back to Gu Mansion. She had firmly refused Gu Juexi's suggestion to let her drive to work.
To not drive when she didn't have to was her way of respecting mankind. When she took her driving test, despite passing it eventually, the first advice her coach told her was: Cherish the lives of others, as the Chinese saying
Therefore, she would rather ride a taxi than drive.
Gu Juexi had already woken up when Ye Yuwei reached. He was drinking water in the kitchen when he heard Ye Yuwei's footsteps and turned around to look at her. "Where have you been?"
