He didn't need to tell Farrah what to do with the Gene Fluid he gave her. She was more knowledgeable than him in that regard, so there was no reason for him to butt in where he wasn't needed.
After talking with her for a bit longer, he left for the city.
'There's still the rest of today left before I have to get back to school. There's no need to leave Celestelle.'
The city had its own benefits that the school didn't have. For instance, the school had training rooms for students, but they were meant for students so they were constantly monitored.
The training rooms in the city had to be rented for money, but they came with the benefit of being built for proper Sequencers, meaning they were stronger and had the privacy a Sequencer would expect from such an establishment.
There were several such places across the city. Gio chose the one closest to the lab and sighed as he handed over a thousand credits to book a room for six hours.