They all return to Kengo's place for Katsudon in preperation to leave, however Ema, remembering her past has doubts about leaving. Tsuyoshi searches for her after she hides, but to no avail. As Tsuyoshi, Ryuugo, Asagi, DJ, and Kengo are about to leave, the chairman appears and transforms into Piece in order to stop them. Asagi directs Tsuyoshi to Ema where he then tries to convince her to come with him. Meanwhile everyone else manage to defeat Piece and escape Shibuya. Tsuyoshi proceeds to the boundary, however the chairman awakes from unconsciousness and fights Tsuyoshi as Piece. Ema however appears and together, the two beat Piece once and for all. She decides that she will indeed go with Tsuyoshi to the real world. However, Tsuyoshi finds out that she was in a vegatative state and thus could only live in Shibuya, the world created by Ootomo. Tsuyoshi decides to return to Shibuya in order to be with Ema.
109のカウントダウンが始まった。世界の終わりが近づいている、と呟くオオトモ。そして、自分の本当の名前を思い出したアサギたちは「KOYA」に集まる。しかし、一人沈んだ表情のエマは突然姿を消してしまう。カウントダウン029分。アサギから教えられたエマの居場所へやって来たツヨシ。そこでエマは、自分はシブヤが作られたきっかけの凶悪事件の犯人だと告げる。それでもなお、ツヨシは彼女と街を出ることを誓うのだった。カウントダウン019分。ピースを倒したアサギとリュウゴ、DJはボーダーラインを一気に走り抜ける。一方、ツヨシとエマも街を出ようとするが、そこで起き上がってきたピースに襲われてしまい…。
