Mother, Is She Frail?

Synopsis

At dinner, there's a huge pile of stir-fried vegetables. Mikan sighs and asks if greasy food upsets Mom's stomach. Mom answers cheerfully, "Nope! I'm tough—that's my only good quality!" Later, Mikan runs into her childhood friend Ai at a bookstore. When they talk about their families, Ai hesitantly asks, "Your mom's okay too, right?" Mikan's confused why Ai's suddenly worried about her mom...