I vote for "A Certain Love-Colored Masterspark" or "A Certain Ordinary Magician"
As for Kuroko...Flandre. She's just the right mix of insane and lovable. If she's too insane, then go with Alice or Mima, but I imagine Mima as the neck-snapping dorm supervisor (Well, Yuuka works too for that I suppose).
A Certain Magical Master Spark
To Aru Majutsu no Master Spark
Kanji means "Hakkero Cannon"