Since you're loafing around and not moving at all, may as well have you become our Christmas tree. You won't mind will you?

Eh-... Yukari-Onee-sama was gonna help with house work toda-

Yukari

You had no intention of helping did you.

Yukari

I feel a gentle anger coming from you Ran...

So, here's a little work before your winter hibernation! Please make yourself useful as a Christmas tree!

It'd seem more fitting if she were wearing green pajamas.