# 23 - Scientist, All Alone
Source: [Crunchyroll](https://www.crunchyroll.com/series/GYEXQKJG6/dr-stone)
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(Please feel free to edit the speaker names if incomplete or inaccurate. Names are handled on a best-effort basis depending on the info on the source file. Dialogue is left as is.)
**[00:15] Suika**
*I'm gonna gather everyone who got petrified.*
**[00:27] Suika**
*I'm sure someone has some...*
**[00:30] Suika**
*of the revival fluid!*
***SIGN*** Scientist, All Alone
**[02:28] Suika**
It's them!
**[02:39] Suika**
Don't scare me like that.
**[02:44] Suika**
Xeno's men are here, which means...
**[03:09] Suika**
"We've been waiting for you, Suika-dono."
**[03:13] Suika**
"I thought this might happen,
so I've prepared revival fluid for you."
**[03:19] Suika**
"We can finally see each other again!"
**[03:29] Suika**
Not that that'll happen.
**[03:39] Suika**
I'm so lonely!
**[03:41] Suika**
I miss you guys!
**[03:48] Suika**
That hurt!
**[03:59] Suika**
It won't stick once the part that
broke gets too weathered, right?
**[04:07] Suika**
Senku might have that stuff that
I can rub on to make it stick!
**[04:12] Suika**
He's hiding something in his clothes.
**[04:17] Suika**
It's just a piece of paper.
**[04:44] Suika**
Oh, right.
**[04:46] Suika**
*Kohaku and the others were in a battle.*
**[04:48] Suika**
*They might be broken all over.*
**[05:23] Suika**
If only I could drive a bike...
**[05:27] Suika**
I could carry them around
easily with the rolling tires!
**[05:32] Suika**
Tires... rolling...
**[05:36] Suika**
It should be around here somewhere.
**[05:43] Suika**
There we go.
**[06:12] Suika**
"Well done, Suika!"
**[06:15] Suika**
"We can avoid losing anyone
if we bring them together."
**[06:20] Suika**
"You must be mighty tired."
**[06:22] Suika**
"Take a break. We'll handle the rest."
**[06:42] Suika**
No one's going to talk to me.
**[06:47] Suika**
I'm all alone in the world.
**[07:01] Suika**
* I've looked everywhere, but I still*
* can't find Luna and Chelsea.*
**[07:07] Suika**
* Which means they must have gone the opposite*
* direction to revive the others in my place.*
**[07:17] Suika**
All done!
**[07:39] Suika**
The Suika Expedition Team is setting off!
**[07:45] Suika**
They should have brought some revival fluid
with them if they were sent to revive us.
**[07:58] Suika**
*They're the only two left.*
**[08:00] Suika**
*This is my last chance.*
**[08:27] Suika**
Containers?
**[08:35] Suika**
They fell and broke.
**[09:02] Suika**
Luna! Chelsea!
**[09:04] Suika**
I've finally found you,
**[09:06] Suika**
because you threw the revival fluid!
**[09:11] Suika**
The revival fluid...
**[09:16] Suika**
Nope.
**[09:17] Suika**
That must have been the last one.
**[09:24] Suika**
* But I wouldn't have even found*
* them if they hadn't thrown it.*
**[09:33] Suika**
Something new...
**[09:36] Suika**
Maybe Chelsea's map?
**[09:41] Suika**
*Well, that's it.*
**[09:44] Suika**
*There's no one who has any revival fluid.*
**[09:52] Suika**
*I'm gonna be alone until I die.*
**[10:03] Suika**
* I thought I'd cry after not finding any*
* revival fluid here, at my last opportunity.*
**[10:18] Suika**
I'm not gonna cry.
**[10:20] Suika**
I'm just a little more grown-up now.
**[10:24] Suika**
I'm not a crybaby anymore.
**[10:46] Suika**
I have to think about what I'm going to do.
**[10:48] Suika**
Gotta eat up and think for myself.
**[10:52] Suika**
First, I have to go on a
food-seeking expedition.
**[10:56] Suika**
Expedition...
**[10:58] Suika**
Map...
**[11:26] Suika**
Even if you can't talk,
you're still teaching me stuff.
**[11:29] Suika**
And I can keep going.
**[11:33] Suika**
* We can talk to each other*
* even in different times.*
**[11:40] Suika**
*Person to person.*
**[11:47] Suika**
Using paper and...
**[11:50] Suika**
Paper... and...
**[11:52] (Flashback) Suika**
It's just a piece of paper.
***SIGN*** Cooked Clam Shells
***SIGN*** Ammonia
Water
***SIGN*** Urine
***SIGN*** Sodium Hydroxide
***SIGN*** Expel Water from Ammonia Gas Here
***SIGN*** Dry Ammonia
**[11:59] Suika**
It says how to make revival fluid!
**[12:03] Suika**
That's right...
**[12:05] Suika**
I can just make my own if I don't have any.
**[12:10] Suika**
I'm a human being.
**[12:13] Suika**
I can see them.
**[12:15] Suika**
I can see everyone.
**[12:18] Suika**
I can see them!
**[12:23] Suika**
I just have to do science from scratch.
**[12:34] Suika**
I guess I'm still a crybaby.
**[13:01] Suika**
I have to learn from Senku
and do everything I can!
**[13:27] Suika**
Morning, everyone!
**[13:41] Suika**
Let's see...
**[13:43] Suika**
"How to make revival fluid."
***SIGN*** How to make revival fluid
Revival fluid is basically nital, a blend of nitric acid and alcohol.
It can be made by simply mixing nitric acid with alcohol. Some impurities are fine.
The alcohol can be either ethanol or methanol.
The concentration is key.
The best way to get it right is to gradually add alcohol to nitric acid, poking at it
with a fragment of petrified stone until it reaches a concentration that works.
The all-important nitric acid can be made in any of the steps outlined in 1-3.
1. Ostwald Process
Oxidize ammonia to produce nitric acid.
Ammonia can be made to react with oxygen at laboratory temperatures using platinum as a catalyst.
2. Using arc discharge
Using powerful electrical discharge to force a reaction between nitrogen and oxygen, producing nitric acid.
The nitrogen and oxygen in the atmosphere can be used directly,
**[13:52] Suika**
Writing is so amazing.
**[13:55] Suika**
Senku can tell me all about
his incredible science skills.
**[13:59] Suika**
I'm so glad I learned to read.
**[14:06] Suika**
But...
**[14:08] Suika**
Just because I can read it
doesn't mean I understand it.
***SIGN*** Ostwald Process
***SIGN*** Oxidize ammonia to produce nitric acid.
**[14:18] Suika**
That stuff for the revival fluid...
**[14:21] Suika**
Nitric acid?
**[14:22] Suika**
He wrote down one, two, three...
**[14:25] Suika**
three ways to make it, but...
**[14:31] Suika**
Number three is never going to work.
**[14:34] Suika**
It says it's going to take a long time.
**[14:38] Suika**
I can't wait to see everyone again,
so I think one or two would be best.
**[14:43] Suika**
I'm gonna tear three off and make it go away!
**[14:50] Suika**
Time to make it happen!
**[14:52] Suika**
My first science!
**[14:55] Suika**
I'm sure I can just follow the instructions,
even if I don't understand them.
**[15:43] Suika**
Senku and them were doing
this kind of stuff every day?
**[15:47] Suika**
There's no way I can do something
this hard all of a sudden.
**[15:52] Suika**
I guess I can't make myself useful after all.
**[16:07] Suika**
I made number three disappear.
**[16:09] Suika**
It might take forever, but...
**[16:12] Suika**
this is my only option!
***SIGN*** Poo
**[16:54] Suika**
Stinky!
**[17:02] Suika**
I'm never going to have enough.
**[17:06] Suika**
The other poo...
**[17:09] Suika**
My own?!
**[17:13] Suika**
No way! Never!
***SIGN*** "Waterfowl Island"
**[17:49] Suika**
All this white stuff on this island is bird poo!
***SIGN*** Nitric Acid Farm
**[18:07] Suika**
"Mix poop and plant ash, and leave
underground for a year or so."
**[18:13] Suika**
A year?! That's so long!
**[18:19] Suika**
And then, let's see...
**[18:21] Suika**
"Cook shells, and..."
***SIGN*** Exchange
***SIGN*** Dissolves in water
**[18:27] Suika**
I'm gonna lose track of what I'm doing.
**[18:31] Suika**
I know. I can just make my own.
**[18:37] Suika**
Senku and Chrome were always writing these.
***SIGN*** Start
***SIGN*** Straw
***SIGN*** Water
***SIGN*** Shells
***SIGN*** Poo
***SIGN*** Fire
***SIGN*** Booze
***SIGN*** Alcohol
***SIGN*** Nitric acid rock
***SIGN*** Sulfuric acid
***SIGN*** Revival fluid
***SIGN*** Nitric Acid Farm
**[19:04] Suika**
I can't give too much or too
little water to the niter farms.
**[20:26] Suika**
*I'm gonna keep trying.*
**[21:00] Suika**
*Even if I spend a year and mess up again.*
**[21:09] Suika**
*Over and over.*
**[21:25] Suika**
*Over and over.*
**[21:49] Suika**
*Over and over.*
**[21:56] Suika**
*Over and over and over.*
**[22:01] Suika**
*Over and over.*
**[22:04] Suika**
*Over and over.*
**[22:07] Suika**
*Over and over.*
**[22:19] Senku**
*Seven, eight, nine...*
**[22:51] Suika**
Sorry I kept you waiting so long.
**[22:58] Suika**
I bet you don't even recognize me.
**[23:06] Senku**
You did good for us,
**[23:21] Senku**
Suika.
**[23:35] Senku**
Only seven years.
**[23:40] Senku**
Pretty damn fast.
***SIGN*** Next Episode
***SIGN*** This is a work of fiction, but the plants, animals, and production methods described are based on reality. Foraging and making things on your own accord is extremely dangerous and, in some cases, illegal. Please do not imitate without expertise.