Dragomer asked: During a group blowjob, which girls focus on the balls and which focus on the dick?
As a group, Azula demands to suck Zuzu's dick and forces Mai and Ty Lee to just stick to his balls, but when she's feeling generous she'll trade places, and even allow them to drink Zuzu's cum.
Individually, Mai focuses more on the dick because she likes deep throating, especially when it makes her chock and cry until her make up is running down her face. Ty Lee gives both equal attention, but gives blowjobs in positions that look uncomfortable at best and physically impossible at "worst."
Since even in blowjobs Zuko is too big for his little sister and she isn't as flexible as Ty Lee, Azula tends to taunt Zuko until he shuts her up by "forcing" her to suck his cock, which kind of means she can't really suck his balls.