Here is your next question. 
After drinking, everyone breaks down alcohol 
at different speeds. 
But some people can feel drunk 
and even hungover 
without drinking a single drink. 
These people have auto-brewery syndrome. 
That actually exists? 
What is this rare condition? 
She just told us. 
You get drunk 
without even drinking. 
Isn't the answer in the question? 
Hold on... Auto-brewery syndrome. 
Is it this? 
When food enters your body, 
it causes all sorts of chemical reactions, 
which makes you fart and stuff like that. 
But these people produce alcohol in their bodies. 
(That sounds right) 
For whatever reason. 
People get auto-brewery syndrome because... 
Oh! I remember why. 
I remember. 
I remember why people get this. 
Why do I know this? 
Chills. 
You get it when you eat carbs. 
Why? 
Oh! That makes sense. 
- Carbs... / - Beer is made from barley, 
and rice wine is made from wine. 
In the U.S., people get pulled over for drunk driving 
when they eat flour and bread. 
- Or rice. / - Even when they didn't drink? 
You only ate, but you get pulled over and black out. 
So your body really produces alcohol? 
I heard a story about someone who has this. 
It happens when you eat carbs. 
That is correct. 
Why? 
Hyungdon! 
Why though? 
- He's going to hug you. / - He's going to hug you. 
Thank you, Sujong. 
You should have tears in your eyes. 
- Yes. / - Very nice. 
The answer is eating carbohydrates, 
which become fermented into alcohol in your stomach. 
So it ferments in you. 
It's caused by pollution, taking antibiotics, 
and eating too much processed food. 
So when you eat carbs like bread or French fries, 
it becomes alcohol in your stomach and makes you drunk. 
People with this condition can 
turn red, smell like alcohol in their mouths or noses, 
and walk in zigzags, 
despite not drinking a single drop of alcohol. 
A woman in the U.S. was pulled over for drunk driving 
after eating a meal with bread and sugar. 
The charges were dropped after around a year. 
So it's the same as being drunk on alcohol? 
- Yes. / - So that's what happens. 
And it shows on the breathalyzer too. 
It'll say you've been drinking. 
Don't you feel kind of drunk 
when you eat a lot of rice? 
You really eat a lot, Sook. 
You eat way too much. 
I have eating habits. 
Instead of drinking habits. 
- Eating habits? / - Yes. 
What do you mean by that? 
"Bring me more food!" It's the same thing. 
- Really? / - Yes. 
"I need another bowl of rice!" 
"Might as well go all out!" 
"I'm going to eat until I explode!" 
I see. 
Sujong, do you not drink? 
You do, right? 
I don't drink 
a single drop of alcohol. 
In the past, when I was a bit younger, 
the older actors would invite me out. 
"I guess this is what the field is like." 
That's what I had always thought. 
But the older guys pour you drinks. 
That's when you take the shot. 
You have no choice but to drink it. 
I just drank it 
and I was there with them. 
And for the younger actors, "Come here." 
I thought that was how things were done, 
but it didn't seem right. 
And my profession requires memorization. 
Society is aging, 
and for me to better memorize an extra word 
or an extra line and act better, 
I shouldn't even think of drinking alcohol. 
How about this? Sometimes you have to drink. 
How much can you drink then? 
I can drink, 
but I can't really handle my alcohol. 
I need to get an IV the next day. 
What about you, Changwook? 
I still... 
Society is aging... 
To better memorize an extra word... 
There are many veteran actors, 
so it's hard for me to say no to them. 
Can't you say you don't drink? 
I actually enjoy drinking. 
Don't blame the veterans. 
Sujong, here's the final test. 
Shin Gu says, "Sujong, take a shot. 
Here, cheers." 
In the past... 
- No, now. / - Now? 
"Yes, thank you." 
"Cheers!" 
"Cheers!" 
"I'll only drink after you drink yours." 
"Down the hatch!" 
"Sir, I'm not really a drinker." 
"How dare you?" 
Shin Gu wouldn't do that! 
He wouldn't do that. 
