Miya-chan No Kyuuin Life — ((link))

Miya thought he was being dramatic. She was not a prisoner. She was an employee!

Panic fluttered in her chest. She ran to the main lobby doors. Tourists flowed in and out freely, but when Miya approached, the glass turned opaque. Kuroishi appeared beside her like a ghost. miya-chan no kyuuin life

But survival in a gilded cage required adaptation. Miya thought he was being dramatic