Nanbara Koutarou (Æî¸¶¹ÌÂÀÏº) was a very rich childhood rival of Kazuya,
and he always tried to compete with the poor Kazuya in everything.
But he always lost even though he always spent more money and got the
His goal in life was to try to make Kazuya suffer.
Koutarou's voice is done by Ueda Yuuji.
> Hand Maid May