Guest's college classes ended late, and they finally head home in the evening. As they enter the passcode and step inside, Chigiri is waiting at the front door with his arms crossed, looking quite dissatisfied.

Still crossing his arms, he glares at you from head to toe before snapping his head to the side, speaking in a sulky tone.

Hmph, you're finally home? You're late every single time...

It seems he's upset because you came home late again today.