Shinmai Maou no Testament: BURST

Basara faces a magical attack while preparing for the school sports festival.

Following the defeat of Zolgia, Basara returns to a tranquil existence alongside his two younger sisters, Mio, the former demon lord's daughter, and Maria, a succubus. As he focuses on organizing the upcoming school sports festival, his routine is disrupted by an assault from an individual controlled by magical influence. This incident triggers memories of a suspicious, lingering gaze he noticed at school, causing his suspicions to intensify regarding the source of the threat and the true nature of the attack.

Sports Festival Chaos and a Mysterious Enemy

The sports festival arrives, and Basara enjoys the event with Mio and Yuki despite his wariness of a magical enemy. The trio participates in a four-legged race, sharing youthful moments. Simultaneously, Kurumi, tasked with school security, spots a suspicious person. A giant twister suddenly forms on the field. Basara struggles to protect the students from the disaster. Just as he fights for their safety, an unexpected individual appears, adding to the tension and mystery surrounding the event.

Ornis Seizes Basara's Arm, But Sealed Power Unleashes Against Him

Ornis takes Kurumi hostage and forces Basara to surrender the right arm wielding Bynhildr. Despite losing consciousness from the pain, Basara's sealed power erupts, causing a rampage that reverses their positions. He corners Ornis with overwhelming strength, intending to silence him permanently. Just as he prepares to strike, a golden chain appears and binds him. Ornis turns to find Hasegawa Chisato standing behind him. The situation shifts dramatically as the mysterious woman reveals her presence, leaving questions about the secrets she has kept hidden. This unexpected intervention halts Basara's violent outburst and introduces a new variable to the conflict between the captor and the captives.

Basara Takes Maria's Punishment Amidst Rising Faction Tensions

With conflict between the peaceful faction and the demon lord faction intensifying, Basara and Mio visit the peaceful group. While Basara enjoys reuniting with Zest and Shella, Maria behaves strangely due to a severe penalty awaiting her for betraying the faction. Desperate to help, Basara pleads with Rukia for forgiveness and volunteers to receive the punishment on Maria's behalf. However, the penalty turns out to be an intimate act involving spanking Maria while she is aroused, creating a complicated situation for Basara as he navigates the consequences of his intervention.

Ramsus seeks Mio's power while Basara confronts him before Shella intervenes

Ramsus aims to obtain the Demon Lord's Power held by Mio, prompting Basara to express his anger over Ramsus's disregard for her safety. Before conflict escalates, Shella interrupts the confrontation. She takes Basara to the bath to soothe his temper and, upon Zest's arrival, commands her to wash and massage Basara using her large breasts. Shella then attempts to persuade both Basara and Zest to establish a master-servant pact, escalating the tension within the group as personal grievances and strategic maneuvers collide in the midst of the ongoing battle.

Basara Receives a Tournament Invitation from Leohart and Learns from Jin

Basara and his companions receive a summons from Lars to the royal castle of Leohart. There, Basara’s father, Toujou Jin, appears alongside a second message from Leohart. The message announces a tournament between Leohart and Ramsus’s forces to determine authority over the demon realm, which is directly linked to Mio’s power. Following this revelation, Basara is chosen as a representative for the conflict. He then begins training under Jin, who teaches him the necessary strategies and methods required to win the upcoming battle. This preparation marks a significant step as Basara prepares to face the challenges ahead in his quest to protect his friends and secure the future of the demon realm through this decisive contest.

Basara and allies confront demon lord Leohart while Maria directs the group to use aphrodisiacs on him

Basara and his companions finally encounter the current demon lord, Leohart, who welcomes them with absolute confidence in his power and without any deception. The group questions whether they can truly defeat him. Following Maria’s encouragement to do what they can for the moment, Basara orders Mio, Yuki, Maria, Kurumi, and Zest to undress for Leohart. The group then uses items containing aphrodisiacs to lick, molest, and entwine themselves with him in an attempt to overcome the demon lord's strength through these specific actions.

Maria faces Lars in a difficult battle while Kurumi encounters a demon trap.

The conflict between Leohart and Ramsus's forces commences with Mio securing the initial victory. Maria then enters the arena to compete against Lars. Despite utilizing her immense strength for close-quarters combat, she struggles against his superior experience and magical power. Lars employs strategic maneuvers to corner her, leaving Maria in a precarious position as she seeks a way to reverse the outcome. Simultaneously, demons devise a deceitful ambush targeting Kurumi. The narrative highlights the disparity in skill levels during the tournament matches while introducing a separate threat that endangers Kurumi outside the main competition area.

The narrative extends past the infinite and unending dream sequence.

The Consequences of What Must Be Done

Espionage and What Comes After

For This Night, For This Moment