Disclaimer: Eyeshield 21 is owned by Riichiro Inagaki and Yusuke Murata.
Hiruma Youichi. Known for his guns, gums and the black aura that he carried. He is evil. Mad genius. A blackmailing freak, shrewd, crazy and most definitely feared by all. It's been a mystery how an angel like Anezaki Mamori can put up with him.
Anezaki Mamori. Deimon's sweet angel, the Devil Bats' manager/mother. An A student, well disciplined, no offense records, pretty if not really beautiful. Total opposites best describes them; she is the only woman, the only person who can oppose Hiruma Youichi.
The common ground: school rule article no. 14: relationships are not encouraged until the senior year. It's an obvious given for the girl. School is the priority, boys come later. Almost 80 percent of the Deimon High School male population has an eye on her. Others who are brave enough managed to get their hearts across, but she refused them politely. For the boy, well he's way too busy. His mind is crowded by no other than American football. No more space for other stuff. Not even girls. And this is probably the only school rule he'll never break.
But when the team found them together, lip locked in the club room once, they only found one truth to prevail: It took a devil for a woman to sin. But for the man, a woman was all it took.