Haha, the title is freaky! Well, this thread is dedicated to the any side effects you experience while listening to any of Ayu's perfect songs! Just yesterday I purchased Fairyland, and listening to it made me feel weird... I's sure many of you experience it!! But dont ask for explanations! Who knows why? Here's what I experience...
ALTERNA: Heartbeat race increases, shortness of breath

..
A Song For XX: Feel lethargic, depressed

...
Ourselves: A sudden dose of adrenaline, want to get out and run marathons

!!!
Rainbow: A sense of wonder intertwined with sadness

...
M: Explosive happiness towards the final choruses

!!!!!!
Walking Proud: Feel unhappy but must show happiness..

(Like Yuna in FFX)
CAROLS: Sad...
Game: just a little angry

..
Nothing From Nothing: Feels like I'm in a kindergarden with a whole group of adults smiling all around me, staring right in front...
And the most powerful...
STEP YOU: Very happy energetic, smiley want to make veryone happy..
Any of you experience anything like these before?