Tokyo Ghoul Anime Episode 5 "Scar" 残
Toka ate Yoriko’s human food and therefore has taken ill. Kaneki goes by her apartment to check on her at the request of Yoshimura. Hinami is staying with Toka while her mother goes out, so Kaneki starts helping her with her studies. Yoriko stops by and misunderstands the relationship between Toka and Kaneki.
Shu Tsukiyama is feverishly planning the ultimate meal where Kaneki is the main course. SUPER PERV/CREEPY STALKER
Kaneki finds Nishio being beaten by two thugs and decides to save him regardless of the past. He takes Nishio back to his apartment where he meets Nishio’s human girlfriend Kimi. Kimi wants him by her side regardless of his ghoul nature. She loves Nishio so much that she begs Kaneki to help her find him food. Kaneki agrees to do what he can. On her way home, Kimi is taken hostage by Shu. A letter with a rose awaits Nishio at Anteiku. Shu invites Kaneki to join he and Kimi for dinner at midnight.
Nishio, half dead, shows up at Anteiku looking for Kimi. He insists on going with Kaneki to rescue her. In a church at midnight, Shu reveals his plan to Nishio and Kaneki. Shu wants to feed upon Kaneki while he feeds upon Kimi. This perverse turn of events causes an all out brawl to ensue. Toka joins the fray and challenges Shu. Her attack has no effect on him, and he continues to talk incessantly about the past. Shu and Toka both are very old and have known each other a very long time. Kaneki and Toka attack Shu only to be severely injured. Turning his attentions back to Kimi, Shu discovers a huge scar on her shoulder. This leads to a flashback concerning Nishio and his sister.
Nishio and his sister lived together as ghouls until the ghoul investigators killed her. After her death, Nishio met Kimi. Kimi had also lost her family to an accident, so they naturally gravitated to one another out of a common need for companionship. Kimi did not learn of Nishio being a ghoul until Kaneki almost killed him. She accepted him anyway and allowed Nishio to feed on her.
Nishio attacks Shu and is easily taken down over and over again. When a ghoul has a poor diet they cannot use their (kagune) at full power, so Kaneki and Toka are not strong enough to kill him either. Kaneki allows Toka to feed on his flesh, so her kagune can be activated. Shu claims that Kaneki belongs to him. As Toka attacks she says in return, “There is not a single thing here that belongs to you.”