307x232 Makoto Shinkai mentioned in the Tenki no Ko Q&A with the audience that Mitsuha and Taki are married: “Taki and Mitsuha married, and she made a braided cord for Taki's grandmother [...]”
"Стены были украшены фотографиями: старик (наверное, покойный муж), вся семья в сборе, свадебное фото внука" (お孫さんの結婚写真) . А кто её внук давно известно .
@DariusCr, видимо тутMakoto Shinkai mentioned in the Tenki no Ko Q&A with the audience that Mitsuha and Taki are married:
“Taki and Mitsuha married, and she made a braided cord for Taki's grandmother [...]”
@Hodaka,@Flasion