Katsuo’s friends:

• An alcoholic half-demon
  
• An android who, in nice terms, told him that he looks like a prostitute
  
• A fox spirit who is afraid of humans but likes him
• A crazy otaku who wants to be his student
• His little brother’s girlfriend who gets into a lot of fights

Ryoko’s “friends”:

• A phoenix who thinks she’s an honest person
  
• A phoenix dumb bird who is far from trustworthy
  
• The literal embodiment of sin
• A former inmate who jumps into fights
• A fifteen year-old brat with an attitude problem

Sounds about right.