Megumi Hatachiya

13-year old Chiaki Matsumoto enters middle school with two rules for herself: 1. Always stay cool and 2. Don’t make friends. Having suffered bullying in elementary school, Chiaki chooses a path of isolation, building emotional walls and deciding to live a tough, solitary life. One day, by chance, she meets Kiki, a flamboyant and mysterious individual who transcends age and gender. As Chiaki begins to interact with Kiki, she slowly opens her heart, learning to trust again.

Mike Hama, Private Detective, is a chain-smoking, wisecracking tough guy with a weakness for the ladies and a soft spot in his heart, especially for his kid sister Akane. Mike's so down on his luck he'll take any case, from finding a lost pet to spying on cheating spouses. But every now and then, along comes a client with dubious and dangerous case… and that's when Mike shows his stuff.