Review: One day, Karin is out in the park when she feels e need to inject her blood into a passer by(because otherwise it'll all come out of her as one giant nosebleed). And so she does. In the next few weeks, the girls from her school start being kidnapped. And at the same time, rich senior Youichiro comes along, and everyone starts fawning over him. And it's up to Karin and Kenta to find out what's going on.This is a light novel to accompany the Chibi Vampire manga series by Yuna Kagasaki. It helps if you have you've read the manga or seen the anime, as there are no character intros so you may be a bit lost at the start. The whole book is short and sweet, introducing and writing out Youichiro. On top of this, there are kidnappings, mystery and a bit of romance, so something for everyone.Youichiro throughout seemed a little boring. I didn't get very attached to him and in the brief love triangle, I was rooting for Kenta throughout.The writing meant that this novel was really easy to skim without missing anything. With that and the length of the book, this is easily a one-sit read.The characters from the manga were kept in character, with Kenta and Karin continuing their awkward almost-romance, and Anju and the rest of the Maaka/Marker family staying the same as ever.The new characters, we got a good idea of their backgrounds and motives. The twists and turns and the sub-plot with Youichiro and his staff was very interesting and while I didn't mind that he was written out by the end, I think their characters developed a fair bit.Overall: Strength 3 tea to a must for fans of the Chibi Vampire/Karin franchise. Anyone else should read this if they want a quick, lighthearted vampire novel.