Ano Hi Mita Hana no Namae wo Bokutachi wa Mada Shiranai.

Synopsis

When Jinta tells Tetsudou about his visions of Menma, he instantly believes him. Meanwhile, Anaru ends up encountering Chiriko, though she soon breaks into tears when Menma is mentioned. It is revealed that Naruko blames herself for the circumstances leading to Menma's death. Tetsudou suggests that the wish Menma might want granted was to have a rare monster from a Nokémon video game, which Jinta buys from the game shop Anaru works at. He spends the night playing it before Menma comes back. The next day, Tetsudou runs into Atsumu and mentions what Jinta told him about Menma. He later goes around Jinta's house and mentions that they would have to trade with another Nokémon game to get the rare monster. As a result, they visit Anaru, who agrees to help them on the condition that Jinta starts attending school again. During this visit, Menma is happy to realize that Anaru still has an abundance of video games and manga, just like when they were kids. After spending the night gaming, they manage to get the rare monster, though it turns out not to be Menma's wish. Nevertheless, they are positive that somehow Menma's wish will be found out and fulfilled. Jinta, however, has found his own wish: to apologize to Menma because of the incident. (Source: Wikipedia)