The incident happened the second day after The Old Master found out about Shun's and Shin's reckless behavior. The Old Master was quite old in age, but he was still known for his robust appearance and energetic behavior. But the truth was different. Far from anyone's thought, the Old Master had been in pain after suppressing the seven years worth of pain from the lung illness he had.
Apart from Kei, no one else know of his health. If not for the accident happened six years ago, where he caught the truth about the Old Master's illness, Kei wouldn't notice how bad the Old Master's health was deteriorating either.
There are many things that human could not handle and one of it was illness. So far for the worse, the Old Master's illness do not have any cure. And worse, his body wasn't able to keep up with the illness and he began to faint two days ago. Until now, the Old Master haven't woke up much to Kei's deepest worry.
