Midori's little sister, Miya, had always been sickly ever since she first came to this world. And of course, it didn't help that they were poor and the only thing they could do was look after her with great care since they couldn't afford hospital bills. And it's not like Miya was terminally ill, she just has a weak constitution so she easily gets sick. Because of that, it's quite a normal occurrence when she gets sick.
But today out of all days, Midori could tell that Miya was more ill than she used to be. He immediately rushed towards her side and grabbed her by her hand, ignoring the crowd that surrounded her. "Miya, what are you doing? Hang tight the ambulance is over here."