Okay so far with the men of yoshiwara: kikuya, I feel the Main character is too innocent that it bothers me a little. It's very much the "i'm a virgin and boys *blush*
That being said i'm on chapter four for the character Iroha. He's the Manager of the place? I was kinda meh about it until he suddenly got white hair and is an ogre? This is not what an orge looks like but okay.
White hair and horns means orge apparently