The fifth volume of the High School DxD manga was released by Fujimi Shobo on September 9, 2013 under their Dragon Comics Age imprint. It will cover the beginning of the Birth of the Breast Dragon Emperor arc.
- 23. "Heat up, Occult Research Club!"
- 24. "We'll beat you with our teamwork!!"
- 25. "I'll Draw Out the Aura of the Dragon?"
- 26. "These Bloodbath Types, I'll Live Through Them!"
- 27. "An Intense Battle of the Demonic Sword vs. Holy Sword!"
- 28. "The Plan to Destroy the Holy Sword!"
- 28.5. "Your Fate, Revisited"
- Issei Hyoudou
- Rias Gremory
- Asia Argento
- Koneko Toujou
- Akeno Himejima
- Yuuto Kiba
- Issei's Parents
- Freed Sellzen