simple, first you use the stylus to cut the hairs on the nose. Next, you touch the rocks on the nose to destroy them. Then you touch on the guy to dodge the water drops(Before they come down). Finally when you reach the nose inside the nose(weird isn't it?) use the stylus to get the hairs of the nose while dodging the drops at the same time. Afterwards you will have to get out of the nose by touching the guy and drag him out the nose while dodging all the bumps and stuff in the nose. Then you're done! Hope this helps!

it helped me (y)