Kater decided to hide in Hilda's house everyday after having a meal there.

Sherry went out alone for a while that day and brought a new friend upon returning home.

"Hello, I'm Caleb Clemon. Who are you?" The robot that Sherry brought home greeted Hilda as soon as it entered.

Linux brought Caleb to his work studio and spoke, "This is Caleb and is from the series of robots as Sherry. He's merely coming over for an upgrade."

Hilda looked blankly at the direction in which Caleb left.

Connie noticed that she was often in a daze, looking as though something was missing from her life. After a pause, she...