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...
Did you fall in love with me?
‫هل وقعتِ في حبي؟
Hast du dich in mich verliebt?
¿Te enamoraste de mí?
¿Te has enamorado de mí?
Tu es tombée amoureuse de moi ?
Ti sei presa una cotta per me?
Você se apaixonou por mim?
А ты что, в меня влюбилась?