uguu
This expression came from the H-game (PC)/PS2/DC/anime Kanon. Ayu Tsukimiya's line (and probably the most famous throughout Kanon). This is her expression when she moans, or whines (like eeeehh, but more original).
Darn though. She had a sad story. One of my few favorites besides Nayuki.
Darn though. She had a sad story. One of my few favorites besides Nayuki.