Out of curiosity, the team attempts different methods to try and get Kei's memory to come back, but not a single one seems to work. However, the next day...
Good morning, Mom.
‫صباح الخير يا أمي.
Guten Morgen, Mama.
Buenos días, mamá.
Buenos días, mamá.
Bonjour, maman.
Buongiorno, mamma.
Bom dia, mãe.
Доброе утро, мам.