Now I will teach you the healing technique so that you can heal yourselves if you get injured. Nanami asked if he is going to teach the first form. Sensei said yes. I asked what the first form is. Sensei replied it is one of the levels of healing technique. There are many levels according to the difficulties and effects. We can only use the first form. To learn other forms, you have to be a doctor of the Damage CTRL Department. Shin asked if they can join that department also? Sensei replied yes and explained, if he wants, he can join the Zero Department also. Shizuku was silent. Sensei said we don't have much time. In any moment, your mission letter may arrive. That's why we have to be prepared. Am I clear? We said yes.
Then he showed us a demo healing technique. Firstly he was releasing Sasis and suddenly a green ray of light came out. He told us to look at this healing technique carefully. We were just looking at it. Shin asked how this light can heal ourselves. Then sensei went to Shin's place and cut his hand a little. Shin was in pain and said why he did it. Then sensei used the green ray of the healing technique on it. Shin's hand was fully healed a few moments later. Sensei said, have you all seen how it really works. I told sensei not to delay and begin the training as soon as possible.
On the other side, some members of the Zero Department were sent to that unknown city to search for the Cavles. One of them said, I really love to kill those Cavles. It's very amusing to see them trembling with fear. Otherone said, they really don't have any work to do but killing people. They don't have courage to fight braves like us. At that moment, the Cavle General was coming towards them. Seeing him coming, those members took out their weapons to fight and said, look! A Cavle is coming. Let's kill him also. They ran towards the Cavle.
Here we are learning the healing technique but couldn't do it. For the first time Nanami was struggling. But Shizuku learned it quickly and said if you try, you can also do it. This technique is way too easy. Sensei was shocked and said how you do it so quickly where it took almost 3 days for me. Sensei told us not to lose our cool and try to do better. You can do it. We were trying and trying.
On the battlefield, those 2 members of the Zero Department were killed. That Cavle was eating their bodies and saying, this can be called the real meal. The flesh of the reapers. It's very tasty. He was eating continuously. Then another Cavle came. His appearance was more like a human but has two horns and an eye in the mouth. He said, it's pointless to eat those people. They were very weak. They were even weaker than our armed force. We should hunt down and eat the stronger reapers. That four-handed Cavle stopped eating and was staring at the other Cavle in an angry face.
On the other side, one couldn't do the healing technique yet. But it wasn't me, it was Shin. We all learned the technique. Nanami learned before me but Shin remained undone. Sensei told Shin, if he failed to do this today, he won't train tomorrow with us. Shin was still trying. Nanami was silent and sitting there. Shizuku said, Shin, you can't do it. Let it go. Shin told her if you try to mock me, I will kill you, witch. Hearing this, Shizuku was angry and said, "What! I'm a witch? Then you are a monkey!" I was trying to stop them and said, there is no use fighting with each other. They then scolded me and told me not to interfere in their fight. I got silent.
A letter was sent to sensei. He was coming towards us reading the letter and was thinking about something. When he came to us, he told us to listen carefully and said, the note of your mission has arrived. Tomorrow will be your 1st mission. I said, but sensei, we still have one technique left to learn. Sensei replied, I'm aware of it. That's why I will teach you the last technique now and Shin, you have learned the technique. Shin was shocked to know he had learned the technique. Then sensei told us to take a break because soon he will teach us the last technique.