Different Sides of the Story

When Yuka, gave birth to her first child, she left her child to the Hyugga's and asked them to take care for her, she ran away to protect not only Mikan but also her best friend family... Natsume and Ruka was taken away from their village after sometime Mikan was detected too.. How would Natsume and Ruka will react if they saw Mikan in Alice Academy?