White Haired Girl / Ice Girl Quest

[Frission]

I'm just wondering what all the possible rewards are for the three branches of this quest, where you find the white haired ice girl in a frozen area crying over the animals and birds she froze. There's the option to get her drunk (kek), gather fire manuals for her, or just tell her to go home.

I know the reward for telling her to go home is +3 to 3 of your spiritual roots, not sure if at random or always the same three. How about the other two branches?

UPDATE
So in summary, here's the rewards, for those who find this later:

1. "Young lass, why not just return to the Northern Arctics?" -- 'Fight' the girl (endure her for 15 seconds before the battle automatically ends)
** Reward: +3 increase to Water, Wind and Lightning spiritual roots

2. "Drink some rice wine to warm up and dispel the cold." -- Go to the nearest town and spend 1000 sprit stones at the tavern to procure Rice Wine for the girl.
** Reward: +5 increase to Water, Wind and Lightning spiritual roots

3. "Fire inter-regulates and overcomes water. Cultivate with a fire manual." -- bring any 3 fire manuals of any quality and donate them to the girl for study.
** Reward: Random Foundation (II) manual of Purple, Orange or Red quality.

[LyingHero]

the fire manual one she just gives you a random tier manual you can use as a reward and she flies away. I am sure when you reach the last area you "may" get you a different dialogue upon encounter but honestly getting her drunk and increasing spiritual roots maybe the better reward. it depends on build but you would need to spam restart if you do not like your manual. Otherwise you ain't really missing much

[Frission]

Ah, so the drunk reward is about the same as just telling her to leave then?

Edit: I went and checked, it's similar -- 3 spiritual roots will go up, but when you give her the alcohol for it they go up by +5 each instead of +3. So 1000 spirit stones for effectively the bonus from 6 spirit fruits. Probably worth, unless you want the possibility of an orange/red foundation level manual.