2. There Was a Formidable Foe Deep Inside the Den

Lock and Sia uncover a vampire plot that suggests the kingdom isn't as safe and peaceful as everyone believes.

3. She Suspects I'm Her Bastard Brother, and Now We're Going on Her First Adventure

Lock accompanies Celliss on her first adventure, during which they meet a boy with an unusual companion.

4. After 10 Years, I'm Even in a Picture Book

When they find out a vampire high lord is after Gerberga, Lock and friends start planning a counterattack.

5. After 10 Years, I Was Told to Get Lost

Once the royal palace comes under attack, Lock decides it's time to take the fight to the vampire high lord.

6. After 10 Years, I Started a Family

Lock's life takes some unexpected turns after the battle against the vampire high lord.

7. The Trespasser and the Secret Passageway

Lock's new house proves to be full of surprises. Meanwhile, trouble is brewing in the slums.

8. The Party Is Complete for the First Time in 10 Years

Lock goes to confront Cavino about Milca, and uncovers a much bigger conspiracy than expected.

9. Mythical Beasts That Lurk in the Darkness

Lock and the gang investigate the sewers when Ario and Ginny take too long coming back from a quest.

10. Storming the Enemy Position

Lock takes it personally when there's a vampire assault on his home. He and Eric launch a counterassault.

11. I Fought for 10 Years, so I Can Easily Defeat Demons

Lock goes to save Philly from the vampire high lord, and finds something even more sinister waiting.

12. Leave the Next 10 Years and Beyond to Me Too

Lock faces off against one of the dark gods, while his friends fight vampires and help however they can.