When Kobato goes to visit Osanai at her home to invite her to eat candied apples, he learns that she has been kidnapped. Just as he leaves the apartment, he receives a mysterious message from Osanai and, with Kengo's help, sets out to find her.
Why don't I make it easier 
for you to remember?
لماذا لا أسهّل الأمر عليك لتتذكّري؟
Dann sollte ich vielleicht dafür sorgen,
dass es wirklich unvergesslich wird.
¿Y si te ayudo a recordarlo mejor?
¿Qué tal si te facilito
el que puedas acordarte?
Je peux t’aider à t’en souvenir
plus facilement, si tu veux.
Tanto vale accelerare il processo.
Posso fazer com que se
lembre bem mais facilmente.
Хочешь, сделаю так,
что вообще ни за что не забудешь?
ไม่งั้นจะทำให้
จำได้ง่ายกว่านี้เลยดีไหม