Yukiteru awakens, only to see that Yuno is half-naked sleeping besides him with his hand on her breast, which Yuno forced on purpose, unnoticed. Declaring that Akise will die here and now, Yuno charges to meet the Observer as he uses a pipe from the rubble as a weapon. Debris falls on them and Yukiteru, Yuno and Ai are trapped. Yuno believes that Aru is the most likely suspect for being the controller of the dogs.
Aru caresses Yuki's face and tells him not to worry or mistrust him, because they're friends. I had a void in my chest. Yuno's life was a happy one for several years until the strain of money began to emotionally and psychologically affect her parents. Not too long after this gunshot, Nishijima shows up with Ninth, who has a taped recording of Kurusu's voice, explaining how he has been breaking the law. Yukiteru wraps Yuno up in his jacket and confronts Tsubaki, ultimately forced to damage her Clairvoyance Diary and eliminate her from the game. Armed with an axe, Yuno attacks and kills various followers to protect Yukiteru, but then she notices him running towards Tsubaki to save her.
To everyone's surprise, Aru still wants to play the last round. In response, Yuno embraces Yukiteru and kisses him, claiming she is more than willing to die for him. Confused and shocked by Yuno's actions, Aru bandages her stab wound before leaving to meet with. Not having any dreams, Yuno turned to the only other person in the classroom: Yukiteru. Yuno stalks them with knife in hand as she is unaware who Kurou is, but finds herself relieved that he is Yukiteru's father and that she does not have to resort to violence.
Murmur starts crying and talks about her old master, First World Yuno, to her and how her memories shouldn't vanish in vain. Reading the entries in his diary which only briefly note the door, Yukiteru decides to experiment and alter the future by looking inside the room. Ai tells them that they have lost since Marco is still alive and outside. You placed your hand against her head, letting her cry into your chest.
She is also fairly knowledgeable of poisons and drugs, although she rarely uses them. She will resort to cruel and usually violent methods, most of the time coming out of nowhere, that generally end in bloody deaths, of either a or their followers, effectively making her a. After Yukiteru discovers that Reisuke is Fifth, he refuses to fight him and tells Yuno to stop fighting him as well, opting instead to try to find out where his Diary is, so that his mother will not be involved. Redial Yuno, Yukiteru and 7 Murumurus. Eventually however, Yuno would stalk Kurou and discover his plans to destroy Yukiteru's cellphone to have his debts paid by The Eleventh, as she overhears his conversation with him by phone. Yukiteru and Yuno decide to remain hidden until Minene strikes at John's.
The two decide to have breakfast as the only one remaining is Kamado who is under Akise's guard and as such easy to reach. Yuki rejects this idea and decides to use his future diary to predict from where the dogs will try to enter the observatory. When they arrive at the cult, Yuno watches Yukiteru as he approaches a pond while Kurusu talks to. Her brutal personality mostly results from abuse inflicted by her mother and the absence of her father, which finally ended with their deaths two years prior to the. Afterwards, Yukiteru asks Yuno why she lied to him about the powers gained as the winner of the Survivor games, commenting on the strange message Aru showed him before he died.
Days later the two are missing and during a meeting of participants The Eleventh proposes that the two are to be eliminated from existence. Smart, beautiful and diligent—those who don't truly know Gasai Yuno would simply see the model student role she plays while at school. Despite her insanity, Yuno has shown some reservedness to killing. Afraid of dying, Yukiteru plays along with Yuno in order to protect himself and the two share a kiss. You didn't know her, yet she looked deep into your eyes. Yuno is also very proficient at quickly determining the weaknesses of certain diary users, like and his blindness, or discovering that 's followers were pretending to be dead waiting to ambush them.
Kurusu immediately assumes the two got up to something private and hops into the car, Yuno giving Yukiteru an innocent smile. Yuno finally realizes that Fifth's Future Diary is being mailed back to them, and Yukiteru gets his hands on the envelope first, but unbeknownst to either Yukiteru or Yuno, Reisuke booby-trapped the envelope with poison gas, which releases into the house instantly and causes Yukiteru to collapse. To make matters worse, one half of the fugitive duo is a harmless cinnamon roll, which forces Yuno to start teaching him how to stay alive. Yuno tries to go to the planetarium, but Yukiteru deliberately avoids it, choosing to go on the nearby Ferris wheel instead. Like her namesake, Yuno is extremely jealous of any woman who goes near Yukiteru.
Yuno shoots at the car but the bullets miss. This was the beginning of her changes, as she later became quite lonely and sorrowful. The exhausted Yuno is dragged into the temple where the enraged, now one-handed Tsubaki contemplates what to do with her captive. In the third world, the Third World Yuno seemed to be very nice and calm, possibly because she still had love for her parents and there was no survival game for them to participate in. He kissed Yukiteru to make Yuno jealous and charge at him. Yuno gets back up and fatally stabs Fifth.