Heaven's Memo Notepad (2011)6.6 /10

Storyline:  Pessimistic loner Narumi Fujishima joins his school's gardening club and meets Alice, a genius hacker running a detective agency above a ramen shop. Alice and her associates, all self-proclaimed NEETs, solve cases outside the law's reach. When Narumi's personal connection to a criminal case pulls him into their world, he becomes entangled in dangerous investigations while helping Alice track down a crime syndicate with mysterious ties to her past.