This is a SPOILER FREE GUIDE.
Read it calmly and without worrying about spoilers.



For people who like to read and understand game mechanics:

• There are 4 "auras" in the game, you get them by increasing offensive or defensive stats.
  
• If you are "Kind" or "Strict" you get a different Aura.
  
• Being "Kind" means: Let her eat whatever she wants. Praise her when she does a good job, and don't scold her when she does a bad job.
  
• Being "Strict" means: Don't let her eat random stuff, Don't praise her when she does a good job and scold her when she does a bad job.

Now. Let's talk about the stats and which ones are offensive and which ones are defensive.

• Offensive: STR, INT and AGI
  
• Defensive: HP, VIT and RES

The aura will change depending on what you have fed the dragon girl each day:
If you aim for Adored or Mischievous feed her STR, INT and AGI
If you aim for Chill or Reserved feed her HP, VIT and RES

And the result of the auras depends on how "Kind" or "Strict" you were with your dragon girl before defeating the second boss.

Meaning that if your dragon girl had more Defensive Stats than Offensive Stats and you were "Kind" to her instead of being "Strict", she will get a Chill aura.

But if you were "Strict" she will get a Reserved aura.

Same goes with the Offensive Stats and the way you raise her will get you Mischievous for "Strict" and Adored for "Kind".

For people who don't want to read too much:

• Adored: Offensive Stats + Kind
  
• Chill: Defesive + Kind

• Mischievous: Offensive + Strict
  
• Reserved: Defensive + Strict

I tested with all 4 "Personalities" to get the correct results. RULE and WILD don't matter for the aura.

Have fun training your dragon girl!