Ene (エネ Ene) is the sixth member of the Mekakushi Dan. She was once human, known as Takane Enomoto (榎本 貴音 Enomoto Takane), but was later turned into a computer program. 

Ene is a naïve, often cheeky, cyber girl who started living inside of Shintaro's computer as a virus after she arrived in a mail from an unknown sender. She can invade anything that uses electricity, and goes out of her way to annoy Shintaro - but is also reflective when her pranks go out of hand. She usually renames the folders on his computer, changes his passwords, and lots of other similar things. Although she can be deleted from his computer, she will reappear as soon as he connects to the Internet again. She also has some familiarity with the sister of Shintaro, Momo. Momo does not seem to dislike her, since Ene does not live in her own computer, but she became kind of mad at her for suggesting something about yuri (girl love) between Momo and Marry.When she was still human, Takane used to be frustrated about her illness which would frequently cause her to fall asleep, hence why she was always crabby. Around her classmate Haruka she tended to act cool and angry about a lot of things he did, however, deep inside she struggled against her desire to be with him seeing as she loved every smile and word of him, but wouldn't admit it. After losing her human body and becoming data, she became much more cheerful and extremely noisy instead.