Identity

"Mom, welcome home!""I'm home, and I have good news today.""Look, Bill the butler robot is back!""Wow, it's really him!""Though because of the repair,""his memory has been wiped clean.""So does that mean he's forgotten all about us?""That's right.""Let's teach him everything again, from the start.""Okay!""Welcome home, Bill!"

"Mom, welcome home!""I'm home, and I have good news today.""Look, Bob the cooking robot is back!""Huh? That doesn't look like Bob.""Actually, because of the repair,""all of his body parts were replaced with new ones.""So does that mean he still remembers us?""That's right.""His appearance changed a bit, but he's still the same Bob.""Got it!""Welcome home, Bob!"

"Mom, welcome home!""I'm home, and I have good news today.""Look, Annette the tutor robot is back!""Huh? That doesn't look like Annette.""Actually, because of the repair,""both her memory and her body parts were replaced.""Is she still Annette, even so?""That's right.""Let's teach her everything again, from the start.""Okay!""Welcome home, Annette!"