I saw a row of large characters on it.

"Guide to the use of the second generation xxxxx sensors."

What is this, I wondered for a while.

We were all a little confused, and then a friend with a mobile phone said, "Let me look it up on the Internet." ”

So we all came up to him and looked at his phone.

After a while, we finally got a rough idea of what it could do.

It seems to be used to play games.

"It's not an ordinary game, it's a virtual reality game!" The guy with the phone explained.

Me: "What's the difference?" ”

The little friend: "That's a big difference!" Ordinary games are either played on mobile phones or computers, and a few are somatosensory or projection games. But this virtual reality game is not ordinary, it allows you to completely enter another world, and even touch things from another world! ”

Me: "Wow, you know a lot, have you played it?" Is it fun? ”

The little friend shook his head: "We don't have a line to connect to the virtual game here, so I haven't played it, but I heard from a distant cousin in a big city." ”

I looked at the sensor in my hand: "Isn't it like a computer is not connected to the virtual game line?" ”

Although I don't have a computer either, there are some people in the village who have them at home, and I often go to see them, so I know about them.

If this thing didn't have some virtual game line, wouldn't it be useless?

Seeing that little friend nodded, I was instantly deflated.

Why are you sending me this? It's better if I didn't send it, so I wouldn't have looked forward to it. Now I want to have a good experience of this thing's virtual game, but I can't play it, it's just torturous.

After playing with my friends for a while, I returned to my grandfather's old house with the cardboard box in my hand.

But I saw the wheelchair woman at the door.

I didn't want to be nice to her, but then I thought about what I had in my hand and felt that I was short of hands, so I walked over with a smile.

But when I walked up to her, I was dumb, because I didn't know what to call her!

Should I call her stepmother? It seems strange, and