Two rules make their response easier to understand. Cold water brings the Evil Eye out; hot water brings Jiji back. Later, Okarun negotiates a fighting arrangement with the spirit. The water changes who controls the body. The agreement limits whom the spirit can fight and when. Neither is an exorcism.
Spoiler scope: this guide explains the anime through episode 21, or season 2, episode 9. It covers the origin, possession and fighting pact, with no later manga developments. The illustrated staging below is original, rather than reproduced anime frames.
The Evil Eye and the Death Worm are different threats
The cursed house conceals two connected horrors. The Kito family has been making offerings to the Mongolian Death Worm, worshipped as a giant snake. The Evil Eye comes from a child caught in that sacrificial system. One is the creature receiving the offerings; the other is a victim whose resentment survives death.
The official episode 14 synopsis keeps them separate. The worm’s influence threatens Momo and Okarun while Jiji tries to carry them away. The Evil Eye appears when the worm closes in. Calling everything in the house “the Evil Eye’s curse” loses the distinction between the system that harmed the child and the spirit created by that harm.
That history explains the spirit’s hatred; it does not make its attacks harmless. Jiji recognises someone who was denied ordinary childhood. His friends still have to survive what that person has become.
Jiji responds to the child inside the haunting
Jiji comes to Seiko for help because of the apparitions at his family’s new home, as the official character profile explains. During the confrontation, the spirit’s memories make its suffering personal to him. His impulse is to offer companionship. The possession turns that humane response into access to his body.
The anime’s construction matters here. In a direct interview with CinemaBlend, co-director Abel Góngora singled out Jiji’s possession sequence and its experimental combination of flashbacks, unusual cuts, music and imagery. That gives a useful way to read the sequence: the child’s past interrupts the present encounter, so the threatening apparition becomes somebody with a history. This is an interpretation of the director’s account, rather than a shot-by-shot account.
Jiji’s later choice confirms that the sympathy lasts beyond the initial shock. The episode 18 synopsis describes an exorcism approaching success when he begs the others not to kill the Evil Eye. He wants the spirit to have another chance. His decision commits the whole group to finding a workable way to live with it.
For a related question about recognising a victim without denying their violence, see our reading of Lucy and the viewer’s position in Elfen Lied. Dandadan gives that moral problem an unusually concrete domestic consequence: Jiji’s friends now have to manage the possession.
Cold water releases Evil Eye; hot water restores Jiji
The directions are explicit in the official episode 17 synopsis: cold water brings out Evil Eye, while hot water restores Jiji. A return to Jiji’s familiar face therefore tells you who is active at that moment. It does not mean the spirit has left him.
The rule lets the group interrupt a dangerous transformation, but it also carries the threat into everyday life. Water is common, and supervision cannot be perfect. A method of switching back helps with an immediate incident; it cannot make every future encounter safe.
Seiko’s attempt to teach suppression makes that limit visible. In episode 19, Jiji struggles to keep the spirit down, the possessed body attacks Momo, and Okarun resolves to become strong enough to overwhelm it. Knowing the trigger and learning control are separate achievements.
Okarun’s Tuesday pact gives the aggression a boundary
The later rematch belongs to episode 21, not the earlier confrontation in the cursed house. The official preview shows the result of Okarun’s training: he can fight evenly with the possessed Jiji, yet cannot finish the fight before his transformation wears off. Force alone leaves him with a problem.
He changes the terms of the encounter. The Evil Eye becomes focused on fighting Okarun rather than treating everybody as a target. The Anime Times episode 21 recap records the promised schedule: once on Tuesday afternoons. The bargain uses the spirit’s childish desire for another fight to make its behaviour more predictable.
This is why “has Evil Eye become good?” is a less useful question than “what keeps it from attacking?” Its tragic past makes Jiji’s compassion intelligible. Its continuing appetite for violence makes boundaries necessary. Okarun accepts the risk of being the designated opponent so that the others can stop living as possible targets.
Read the two controls separately. Hot water can restore Jiji’s control of the body. The pact addresses what the Evil Eye agrees to do when it is active. The story’s resolution preserves the spirit while putting conditions around its aggression; it does not establish that empathy has erased that aggression.
The episode map explains what the theatrical preview leaves open
If you want to revisit the explanation, use continuous episode numbers alongside the season count. These are the decisive checkpoints:
- Episode 14 / season 2, episode 2: the sacrificial house, the worm’s threat and the Evil Eye’s appearance.
- Episode 17 / season 2, episode 5: the group discovers the cold-water and hot-water switching rule.
- Episode 18 / season 2, episode 6: Jiji interrupts the attempted exorcism with his plea.
- Episodes 19–21 / season 2, episodes 7–9: failed suppression, Okarun’s training and the later rematch leading to the pact.
Dan Da Dan: Evil Eye was also the title of a 2025 theatrical event. GKIDS’s announcement describes the end of season 1’s start of the arc, the first three episodes of season 2 and an interview with the co-directors. Those three episodes reach continuous episode 15. They do not reach the water discovery in episode 17 or the later pact in episode 21.
The shared title can therefore send a character search toward a movie listing that covers only the beginning of the problem. To understand how Jiji’s friends manage the possession, continue through the anime’s later checkpoints. The essential change is from trying to remove a haunting to sustaining a relationship whose danger still needs limits.
