After saving Draken's life, Takemichi returns to the future to find that Akkun made his dreams to become a hairstylist come true and the accident caused by Toman that killed Hina never happened. After reuniting with Naoto, he finds out that Hina is alive, and they go to see her. Right before they're supposed to see her, Takemichi starts having some doubts because he's embarrassed at the fact that he hadn't changed at all and suddenly says he doesn't want to see her.
I finally understand. 
I actually changed the present.
.فهمت أخيرًا. لقد غيرت الحاضر حقًّا
Endlich ist es klar!
Por fin lo entiendo. Cambié el presente.
Por fin lo entiendo.
He cambiado el presente.
J’ai enfin compris.
Finalmente ho capito.
Ho cambiato il presente.
Finalmente entendi...
Eu mudei o presente...
Наконец-то понял.