"Mom, I'm glad you're back."

I kissed mom.

”I know, thank you honey. It’s just that we had some problems with the client and we weren’t able to go home in time. ”

I nodded even though I’m still thinking about how it is so easy for them to let grandma be alone.

”How about dad? Is he well? ”

"He's a bit tired so he went straight to the mansion."

Mom and I were still talking while grandma was asleep. It’s been exactly a week since grandma was confined at the ...