The storm inside Tempest has reached a breaking point. What began as a drama about espionage and betrayal now pulses with the rhythm of imminent conflict and the real possibility of a war that might escalate into World War III.
Episodes 4 and 5 of Tempest pushed the plot into new territory and shifted its entire gravity. A kiss happened, forbidden and loaded with consequences, while the sound of a familiar song on the radio signaled that war is a countdown.
With episodes 6 and 7 scheduled for release together next Wednesday, the series prepares to blur the line between personal survival and international catastrophe.

Release date and streaming details
Tempest launched on September 10, 2025, with an ambitious three-episode premiere that immediately set it apart from the usual drip-feed of weekly K-dramas. Since then, the series has maintained a steady rhythm of two new episodes every Wednesday at 12 a.m. ET.
Episodes 6 and 7 of Tempest will drop on September 24, 2025, available on Disney+ globally and on Hulu in the United States. This release structure ensures that the momentum accelerates without pause, giving audiences the sense of sprinting alongside the characters toward an inevitable collapse.
The season closes with nine episodes total, making this double release the threshold to the finale week. After episode 7, only two chapters will remain before the storm consumes everything in Tempest.
The slow burn to episode 4 of Tempest
Up until episode 5, Tempest built its foundation on mistrust and suspicion. Seo Mun-ju, once a respected diplomat, saw her life shattered by the assassination of her husband Jang Jun-ik, a presidential candidate painted as a North Korean spy.
The conspiracy grew thicker, and every attempt to clear his name pulled Mun-ju deeper into the machinery of manipulation. Her unlikely ally, Baek San-ho, appeared to be both savior and threat, a man of violence whose presence complicated her mission even as it saved her life.
Episode 5 of Tempest added a new layer of urgency. The test of a missile became a symbol that the peninsula teeters on the edge of full-scale conflict. Diplomats whispered of back channels, generals called for mobilization, and Mun-ju found herself with fewer and fewer places to stand.
The line between personal grief and political maneuver dissolved, and the show made it clear that the next steps carried no return.
Secrets of Jun-ik: a second family and the shadow of espionage
The conspiracy surrounding Jang Jun-ik refuses to rest with his death. In the aftermath, the shocking revelation of a second family, a hidden wife and child, complicates the image of the murdered presidential candidate.
For Mun-ju, this discovery is more than betrayal. It shakes the foundation of her grief and calls into question everything she thought she knew about the man she defended.
Some discoveries from his secret mobile phone give fuel to those who insist Jun-ik was not only corrupt but an active spy, a man with a double life that might have gone beyond politics into treason.
The revelation of Jun-ik’s second family intensifies the fallout from his death. It raises the possibility that his life was not a tragic misunderstanding but a carefully constructed deception. For Mun-ju, the discovery is devastating, as it destabilizes her trust in his memory and strengthens the suspicion that he may truly have lived as a spy.
Whether he was truly a spy or a victim of planted evidence, the truth cuts through both Mun-ju’s personal pain and the geopolitical tensions that now threaten open war. The second family turns Jun-ik’s absence into a living presence, haunting every decision and every risk that Mun-ju and San-ho now take.
Episode 5 and the kiss that changes everything
Episode 5 of Tempest gathered all that tension into intimacy in its final minutes. Mun-ju and San-ho finally crossed the invisible line they had circled since their first encounter.
Their kiss was more an act of defiance against a world collapsing around them than a full declaration of romance. It acknowledged the impossible: they may not live long enough to untangle truth from lies, but they still chose each other for a moment.
The scene landed with devastating impact because it multiplied the tension. In the dangerous geometry of Tempest, love sharpens betrayal and makes every threat heavier.
The radio plays a song of war
Then came the broadcast. On the surface, it was only a song drifting from a radio speaker, but within the codes of Tempest, it was the toll of a bell. The choice of music carried the memory of previous crises, a melody long understood as a harbinger of war.
For us, viewers, it was a chilling reminder that history repeats with signals, subtle enough to be missed and blunt enough to terrify those who recognized them. The war hummed through the nation’s airwaves, making domestic spaces of the drama such as kitchens, cars and quiet rooms complicit in the machinery of violence.
No turning back: the final stretch begins
Episodes 6 and 7 of Tempest mark the edge of the cliff. With only two chapters left after this release, the series moves into its decisive phase. Every storyline, from Jun-ik’s assassination to San-ho’s loyalties, converges on a single point: the outbreak of war.
Mun-ju’s diplomatic instincts, once her shield, now paint her as an obstacle to those who profit from escalation. San-ho’s kiss humanized him, but it also placed a target on his back. A mercenary in love is easier to exploit than one who feels nothing.
The broadcast of war music on the radio underlined the inevitability. Peace slipped from the table as an option anyone in power was willing to choose. This is the stretch where conspiracies leave the shadows. Documents leak, alliances fracture, and sacrifices move from theory to reality.
For a drama obsessed with secrets, the final arc of Tempest promises a floodlight: truths revealed maybe a little too late, when revelation itself becomes another form of violence.
The weight of survival
As the conspiracy deepens, Tempest shows how survival itself becomes a political act. Mun-ju is forced to question whether her pursuit of truth is protecting her husband’s legacy or destroying what remains of it.
San-ho, caught between his life as a mercenary and his fragile bond with Mun-ju, carries the burden of deciding which battles are worth fighting. Every choice they make narrows the path ahead, and survival begins to look less like victory and more like endurance under a sky heavy with threats.
Toward the final chapters of Tempest and the questions that remain
By the end of episodes 6 and 7, Tempest positions itself on the edge of collapse. Every signal points toward open conflict, every revelation cuts deeper than the last, and every personal choice becomes political. Yet the series thrives on ambiguity.
Was Jang Jun-ik truly a spy or only a scapegoat caught in a web of power? Is Mun-ju fighting for peace that still has a chance, or for a memory already lost to history? Will San-ho’s loyalty survive the weight of love and betrayal, or will he fracture under forces larger than himself?
The storm closes in, but the final question rises: is the war truly inevitable, or can the tempest still shift before it consumes everything?