Marriagetoxin Episode 3: My First

We begin with the chilling history of the Tsukaite, assassins who master poison. The narrator describes their 'Anabolic Infusion' techniques with clinical precision, framing Gero Hikaru as the latest in this grim lineage. He observes a young girl's mundane routine through a screen, a stark illustration of his detached upbringing. Later, he eats alone, practicing his father's paranoid teachings, seeing humanity as fragile targets. His internal monologue reinforces his identity as an outsider, bound by a toxic legacy.

The battle between Gero and Hibekawa, the water-user, is already in full swing. Hibekawa stands imperiously on a water pillar, mocking Gero's bleeding head wound. He unleashes 'Rush Hell,' a torrent of high-pressure water droplets that shred the concrete and force Gero into a desperate scramble. The sheer power on display makes Gero's task seem impossible.

The fight takes a brutal turn when Hime-kawa, caught in the crossfire, is violently thrown against a wall. Gero cries out, his assassin's focus broken by her injury. Kinosaki Mei rushes to Hime-kawa's side, urging Gero to finish the fight. Hibekawa cruelly mocks Gero's concern for his companions, using water jets to pin him down. Gero, though wounded and gasping, internalizes his rage, turning it into a strategic thought.

A vivid flashback shows Gero's father sternly warning him about the deadly consequences of revealing clan secrets to outsiders. This memory clashes with Gero's immediate need to save Hime-kawa. He shakes it off, recognizing Hibekawa's overconfidence as a weakness. Gero then makes a calculated move, throwing a syringe as a distraction. He closes the distance, ignoring the pain of the water cutting his skin, his hand aiming for Hibekawa's protective suit.

Hibekawa's last desperate attack is futile. Gero has released a toxin that reacts with water, turning it into a thick sludge that incapacitates his opponent. Gero reveals Hibekawa's secret: an extreme skin allergy to oxygen, forcing him to live in purified water. The 'Tsukaite' library had provided the crucial intelligence. In a surprising act of mercy, Gero leaves Hibekawa a vial of ointment, reminding him that next time, there would be no leniency.

Gero, Kinosaki, and a recovering Hime-kawa arrive at an old apartment building, the gold-framed painting carefully carried by Hime-kawa. Ageha, a young blonde girl, bursts into tears of joy upon seeing the portrait of her late mother. Gero tries to slip away, but Kinosaki forces him to accept Ageha's deep bow of gratitude. For the first time, Gero sees the true, positive impact of his skills. A later video call from Ageha and her brother confirms their happiness, bringing a rare smile to Gero's face. Alone under a streetlamp, Gero feels an unfamiliar warmth, a new sense of purpose beyond his clan's mandates.

Kinosaki drags Gero to a restaurant called 'Same's Stomach' for a 'date practice' with Hime-kawa. Gero's acute embarrassment is palpable as he sits stiffly, sporting a ridiculous shark hat. Hime-kawa arrives, radiant and laughing at his headwear, instantly putting him on edge. Kinosaki, observing from a nearby table, feeds Gero instructions through an earpiece. His fumbled compliment about Hime-kawa's 'well-aged' necklace leads to genuine laughter as she reveals it was a promotional gift. The misunderstanding breaks the ice, allowing them to relax.

Gero struggles to eat, his assassin training making him wary of poisoned food, a fact Hime-kawa receives with profound sympathy. She shares her own story, revealing an orphan's life passed between foster homes, always feeling like an outsider. Her adoptive father, an art collector, treated her as a prized possession rather than a daughter. When he died, his biological children sold her mother's artwork, a betrayal that drives Hime-kawa's quest to reclaim every piece. Gero sees a fighter in her, admiring her grit and dedication.

Gero's heart swells with admiration and sorrow for Hime-kawa. He apologizes for his earlier rude behavior, sensing the barriers between them dissolving. With newfound honesty, Gero confesses his inexperience with relationships. He asks Hime-kawa if she would consider 'being his friend' first, building trust before marriage. Hime-kawa accepts, touched by his sincerity and laughing at the 'scary poison master' who is surprisingly innocent. Kinosaki watches from afar, tears of pride in her eyes, seeing Gero's profound growth.

Gero and Hime-kawa walk together under a star-filled sky, the comfortable silence between them full of new promise. Gero looks at the stars, no longer searching for targets, but with eyes that see a future. At the corner, they exchange contact information, both blushing. Hime-kawa winks, looking forward to their next 'friend outing' before driving away. Gero watches her go, a foolishly happy grin on his face, feeling hope he'd never known before.

The episode ends with a sinister, melancholic note. A mysterious blonde man plays a violin in a shadowy room, his eyes holding a dangerous light. A bat-like creature perches on his shoulder, amplifying the sense of unease. This 'sound user' is clearly the next powerful Tsukaite antagonist. A final shot of Gero smiling at his phone, the city lights reflecting in the river, quietly underscores the emotional progress he has made, leaving us with a blend of hope and impending danger.