There is something so special about tickling ears...
It's a very underrated spot, that really doesn't get talked about enough. Not only is it close to the neck, the collarbone and the face (which are all great places to tickle), it also is a spot that can be gotten in so many different ways.
The most obvious difference to other spots is, that you can give your teases a ticklish spin. Whisper them close to your lees ear, not close enough to touch but close enough for just the air to hit the ear and watch your lee squirm.
If that isn't enough you can always move closer.. let your lips brush against the ear as you speak, the sweet vibration of your words and chuckles travel across the skin, making your lee shiver and giggle.
In general is the mouth a great tool to use to get someone's ear. Simply brushing your lips across the skin will already give you a great reaction.
But it's even more fun to gently nibble on someone's ear, gently use lips and teeth to tickle from their earlobe to the tip of their ear. If you really want to make them squeak try sucking a little on the earlobe!
Same with the tongue, works wonders on a sensitive ear. And it is even better for targeting specific spots!
Now that you have the ear all warmed up and blushy, it's time to play~
While you can simply play with it with your fingers and nails, I would recommend using tools to really amplify the effect. Now with the ear we don't want any harsh tools, we are looking for the softest of tickles here.
To start off, let's use a classic: a feather. Soft bristles are useful for really sensitive lees, but even better are the bit more hard bristled feathers that hold their shape.
You can use it perfectly to explore all the nocks and hidden corners on the inside of the shell, trace the outside and tease the earlobe. But it also works perfectly behind the ear.
You might want to hold on to your lee for that one, gently use your free hand to pin their head on your lab while using the feather to trace shapes behind their ear, or even just floss the feather back and forth.
And since you got your lee pinned, grab ahold of a soft make up brush and use that to tease your lees ear. You can go for a smaller brush to get those specific spots that drive your lee mad, or grab a bigger one to tickle the whole ear all over. Both works great wonders!
There are plenty of more tools you can use on your lees ear, don't be afraid to experiment with all of them!
And remember once you are done, press your lips against the lees ear and whisper praises and compliments until their little mind melts from the ticklish sensation.