Read just like a cat :: Is he normal...?

Then, after that day they always met in the same place, yeah... and that was because someone didn't even move from that place, how wasn't Shiro tired? He just repeated the learned words in English and Japanese, well, Japanese he only knew Konbanwa - hello. And so, Xin arrived there and asked:

Xin: So you were here all this time? Don't you have a hotel at least...? A family...?

Shiro: What family?

Xin: What do you mean? Mother, father, son, daughter, someone?

Shiro: I don't remember.

Xin: How don't you remember, are you from the Middle Ages or what? You don't remember and don't know anything...

Shiro: What are the Middle Ages?

Xin: Uhh... a long time ago with Romans and all the things, see it on Google... Oh, you don't know Google, see it here.

He just showed on his phone the medieval photos and the explanation from Google, Shiro looked at them and read all. Then he understood.

Shiro: Oh, so yeah, I'm from the Middle Ages exactly!

Xin just smiled in his mind thinking that Shiro was just joking, but the reality was that Shiro didn't even know what a joke was. Just perfect.

Xin: And sooo... You can stay and live there, it's not a problem for me.

Shiro: Why?

Xin: Are you serious? Every human needs to stay in a place, eat, sleep, and other usual things, you are just like a non-human...

Shiro: Sure, if you want it.

Perfect, then they lived together, it was strange for Xin, Shiro didn't eat, didn't sleep and nothing, so Xin always asked him all the possible questions. Then, one day he just forced Shiro to sit and eat something. The food tasted different and way better than in the Middle Ages, Shiro liked that. But that didn't make him eat either.