Season 3
🎬 12 Episodes 📅 2015 ⏱ 24 min
An ordinary high school boy's misfortune spirals into the extraordinary when a brutal encounter with a fallen angel ends in his death—only to awaken as a devil bound to serve an intoxicating senpai. In High School DxD, Issei must navigate a hidden supernatural world where demons and angels clash, discovering that his new existence demands far more than he ever bargained for. What begins as a comedic nightmare evolves into something deeper, blending action and fantasy with genuine stakes. Between serving his mysterious master and uncovering the truth behind his resurrection, Issei learns that his greatest challenge isn't surviving the spirit realm—it's understanding where his loyalties truly lie.
Jump to Season
📊 Season Stats
12
Episodes
2015
Year
24
min / ep
4.8
Watch Hours
3/4
Season No.
⭐ 8.5
Best Episode
Ep. 9 · Dragon of Dragon
🎬 Season Trailer
Watch Trailer
🎬 Episodes 12 episodes
1
⭐ 7.1
Summer Break! Off to the Underworld!
Summer break is coming up fast for Hyodo Issei, but all his plans are put on hold when he finds out he is to accompany Rias for her visit back home to the underworld! A new adventure is about to begin and all the while Koneko is not acting herself.
✍️ Takawo Yoshioka
2
⭐ 8.0
Young Devils Gather
Issei and the others begin their training to improve each of their skills. All the while things are happening around them as powerful people gather to fight against the Chaos Brigade. All the young devils gather in one place.
✍️ Takawo Yoshioka
3
⭐ 8.2
Cat and Dragon
Koneko's sister Kuroka has appeared to take her sister away from Rias Gremory. Issei and Rias chase after her to stop that from happening. At the same time, a figure who objects to these alliances between mythologies appears at the great gathering.
✍️ Takawo Yoshioka
4
⭐ 8.1
Interception, Commence!
Loki has been sealed away, but only temporarily. Rias and her family are among the volunteers trying to hold him back, while Odin returns North to retrieve the powerful hammer Mjolnir. Will everyone be able to stand up and fight against a god?
✍️ Takawo Yoshioka
5
⭐ 8.4
The Last Day of Summer Break!
With Loki defeated, Rias and her household return to the human world to finish up their last days of summer. A pile of homework awaits Issei, but he goes on a date with Akeno instead! Akeno throws herself at Issei, hoping to forget her terrible past.
🎬 Takahiro Majima ✍️ Takawo Yoshioka
6
⭐ 8.0
Second Trimester Has Started!
Issei and the others are back to school and their daily lives. Irina and Rossweisse both start to live at Issei's house and the sports festival is fast approaching. During all of this, Diodora Astaroth appears before Asia and proposes to her?!
✍️ Takawo Yoshioka
7
⭐ 8.0
The Night Before Battle!
Diodora continues to pester sweet Asia as the Rating Game approaches. Issei and the others prepare for battle as dark things brew in the background. When the Gremory household jumps to the field, they find themselves in an unexpected battle!
✍️ Takawo Yoshioka
8
⭐ 8.1
We Will Save Asia!
Rias and her household leaves the fighting of the Chaos Brigade to the adults as they rush toward the temple to save Asia. There, Diodora replaces the Rating Game with a little game of his own. They must fight against his forces to get Asia back!
✍️ Takawo Yoshioka
9
⭐ 8.5
Dragon of Dragon
The sudden death of Asia surprises Issei and makes him trigger Juggernaut Drive. While Rias and her household try to save him, Azazel and Sir Zechs meet the leader of the Chaos Brigade! What is her true intention for creating the organization?
✍️ Takawo Yoshioka
10
⭐ 7.9
The Occult Club Disappears?!
Asia saves Issei by healing the dragon within him after his incomplete transformation. Finally, they all make it back home and enjoy their peaceful days. After Loki fails with Issei, he turns his evil grasp toward Rias.
✍️ Takawo Yoshioka
11
⭐ 8.1
I Will Fight!
Issei goes to see Vali for help, which is in itself an action against the underworld. With the help of Arthur and his Holy Royal Sword Collbrande, the Rias household goes to the Dimensional Gap. There, they meet Rias and try to bring her back.
🎬 Motohiro Abe ✍️ Takawo Yoshioka
12
⭐ 8.3
Any Time, for All Time!
Issei must stop Rias by fighting against her. As she pummels him with attacks, Issei recalls various memories that he shared with her. Unable to leave Rias in such a state, he runs forward to bring back the regal and dignified Rias he remembers.
✍️ Takawo Yoshioka