After our conversation with Herman, Kairos' brother, he thrust a spear into my leg before swiftly exiting the room.
After that, I lost consciousness again and slept for about six to seven hours. When I woke up, Kairos was sitting in front of me, looking like he had been waiting for me to wake up.
Kairos stood up and approached me, "Damn Kill, you look pitiful right now. Do you want me to help you? Hah?" His voice was full of mockery. I looked at him with weary eyes, wanting to rest again. When he suddenly spoke again.
"Kill, maybe... you know why we captured you... Join the forces of Oquilonia, and when that happens, Celestria will fall. Celestria will be ours, as well as the hated and persecuted Blood Demon clan. They will fall, along with their region." A determined smile, truly wanting me to join their forces.
And I dozed off again. When I dozed off, Kairos stabbed one of my legs with a spear, causing me to scream loudly. "AAAAGGGGGHHHHHHH... It hurts!!! The pain!!! AAAAAGGGGHHHHH!!!!"
"What do you think you're doing? You saw that I wasn't done talking, and you're going to sleep on me?" A cold voice and a very dark aura enveloped his entire body. "I said, join Oquilonia." Kairos said coldly, his gaze chilling me. 
I was still gasping for breath due to the excruciating pain I felt throughout my body. His brother's spear was still stuck in me, and I had already lost a lot of blood. 
And now Kairos stabbed my leg again with another spear, piercing through to the other side. "I told you... I'm not stupid enough to join you. Even if you kill me... I still won't..." I couldn't finish what I was saying because Kairos suddenly punched me in the face.
The punch was so strong that it made me dizzy, and blood gushed from my nose and lips.
And he punched me again with a left hook, causing me to lose consciousness. Then he punched me in the stomach, making me vomit blood and regain consciousness.
"I told you... don't doze off on me, little assassin," he said in a cold voice.
He punched me in the face again, hard, and continued to do so until he was satisfied. 
He then prepared to leave and walked out the door. "If you remain stubborn, this is all you'll get. And one more thing, I was one of those who opposed capturing you here, because I wanted to kill you, but that was the order from above. I can't do anything about it. As a fellow assassin, I'm ashamed of you because you don't possess the qualities of one. It's a shame since you also come from a family of assassins." And with that, he opened the door and left. 
The floor beneath me was covered in my own blood. I couldn't even sleep properly because of my position. My two hands were chained above, preventing me from lying down. 
My hands were also aching since I had been like this for a day.
After that, I managed to sleep again for five hours. Upon waking, I found Luna in the room where I was shackled and imprisoned.
She was seated, a table to her left bearing a bowl of porridge. She bestowed upon me a smile and drew closer.
"They seem to have tortured you severely. You've lost so much blood. Why won't you accept what they're offering you? Do you want to continue suffering like this? Your face is swollen," Luna tenderly touched my cheeks, "Join us, and we can put an end to this." 
A strained smile was all I could muster, the punches from Kairos making it difficult for me to do even that, "Luna, I've already told you, haven't I? Even if you were to kill me, I will not join the forces of Oquilonia, nor will I betray my own region."
 Her gaze turned icy, reminiscent of our encounter in Celestria, "Is that so? Well, suit yourself." She turned her back, walked to the table, and picked up the porridge, "You need to eat to regain your strength and prevent death."
 She came to me and spoon-fed me the porridge, persisting until the bowl was empty, and then returned it to the table.
 "Kill, if you continue to resist, your suffering will only intensify. It won't just be General Kairos who visits you, but all the generals and even the King. They will grant you a three-month reprieve, but if you refuse within the time given, they will execute you."
I found myself unable to speak further, and Luna exited the room. I was also unable to control my aura due to the chains binding my hands and feet.
I slept again for four hours when someone suddenly stabbed me with a spear in the upper chest, causing me to scream loudly once more.
"AAAAGGGGGHHHHHHH!!! It hurts, the pain!" The spear pierced through my back, and I could barely breathe. 
"Hey, hey... Damn kid, your regeneration ability is impressive. You heal so fast. Even with these two spears stabbed into you, you managed to stop the bleeding. Amazing!!"
A 37-year-old man with blonde hair and orange eyes, with a light beard and mustache. His body wasn't overly large, just right for a 37-year-old, and he wasn't excessively tall either. 
I could hardly breathe with the spear stabbed into me, and I was also feeling dizzy.
"This is the third day, kid. Join us, and we'll become the strongest of all. Come on, kid, and you won't have to suffer anymore. This might just kill you," he smiled constantly, seeming overjoyed at the sight of someone in distress.
"I'm one of the generals from the 3rd district. There are nine of us in total, but you know, I actually wanted to torture you more, but they said I might end up killing you. Oh, by the way, I'm Minoru Sato." 
"You... talk... too... much..." I said in gasps, struggling to breathe, as it seemed one of my internal organs had been hit. "I... said... no... didn't I?" 
"My, you're quite stubborn. You know... your talent will just go to waste if you end up in Celestria. So think carefully about our offer to you, Kill Ravenshroud."
He then left the room, snickering. I didn't know how much longer I could endure their torture. I was also having difficulty breathing. It seemed I might die.