The OP bought a domestic robot.
People said AX Company's were especially good, so the OP went to a secondhand market and picked one up.
But somehow, something just doesn't seem right.
Sigh, never mind. The robot's telling me to go sweep the floor.
A few things to know before reading:
1. Ruan Yi is dark on the outside and kind inside; Li Ke is kind on the outside and dark inside.
2. This is set in a future interstellar era, with lots of original worldbuilding.
3. Cheap things aren't good, but adding this to your collection is well worth it~
4. The more you imagine, the more it clicks, so I decided to write it.