Key Jack

Since he can remember, Mikuriya Aki has always been able to open any lock he wants. He uses this special ability to run an underground business, cold-heartedly stealing whatever his clients ask in exchange for a million yen each time. Among his acquaintances are Rin, a nun who can see through anything, Kanbayashi Mitsuhiko, a specialist at gathering information, and Kiwami Ryuutaro, a childhood friend and loan shark. Also published in Vol. 1 and Vol. 3 are one-shots titled "Meiou Hades" and ...