I thought high school girls' blood was supposed to be sweet...! Your blood is disgusting! One day, Kyuu, a vampire in training, appears before Eiwa Ei, a lazy high school girl. In order to become a fully-fledged vampire, Kyuu must suck Ei's blood...but it's absolutely gross! Thus begins a fledging vampire's struggle to keep a high school girl healthy.

Sixth and last part of the Bono-chan series.

Cover illustration: Sora Takano 1. **Oneesan no Himitsu Lesson♡** (お姉さんの秘密レッスン♡) \[Kumasaku Tamizou\] 2. **Dark Elf no Pinch wo Sukueru no wa Douyara Ojisan (ore) Dakerashii** (ダークエルフのピンチを救えるのはどーやらオジサン（俺）だけらしい) \[gemu555\] 3. **Hanayome wa Dark Elf Sister** (花嫁はダークエルフシスター) \[Senjou Maiko\] 4. **Dark Elf-san Muchi Sugite Tomodachi no Tsukurikata wo Shiranai** (ダークエルフさん無知すぎてトモダチの作り方を知らない) \[Kisa Kazuyuki\] 5. **Saikyou Slender Bishoujo Elf!? Eruze-chan** (最強スレンダー美少女エルフ!?エルゼちゃん) \[Fusa\] 6. **Dark Elf-senpai no Kakushigoto** (ダークエルフ先輩のかくしごと) \[Sawa Yuzu\]