Dengeki Daisy is one of the best shoujo manga I've ever read. Okay, I have to admit it, It really is the best one.
The story is really interesting, It's about a orphan girl named Teru, and the only thing left from her family: her phone and the contact to Daisy.
Daisy is really hot when he's smoking, and Teru is the second girl I was able to stomach in shoujo manga (the other one was Haruhi from Ouran Host Club).
The art is really detailed, I love to read it slowly, realising every single detail involved to the story. At some parts, I want to cry badly and sometimes It's able to cheer my mood like nothing else. I recommend this manga to everyone, you won't regret this :)