Once Peter and Ricky started school, their grandfather put them in a series of various tutoring and after school classes. They were taught dual languages, they were taught to play a classical instrument, they were taught proper etiquette when they would inevitably interact with foreign dignitaries once they started working for the company.

You might be reading a stolen copy. Visit Royal Road for the authentic version.

They still had their time after school with Hana, of course.

Just not as much as they used to.