I Love You, Monster: The Blindfolded Wife x The Masked Husband Chapter 505 I will kill them all

Zaki immediately brought Hinari to the hospital. Although she didn't suffer any major injuries, she suffered quite a shock so the doctors made her sleep to rest.
Once she fell asleep, Zaki, who'd been trying to calm his inner demon finally reached his limit. His eyes blazed with fury and dark, ominous bloodlust took over him. The calm Zaki was slowly turning to his beast self. He looked like he was now ready to go berserk.
When he asked Ryou and Kaide to stay and watch Hinari and never leave her even for a second, the duo's heart sunk in the deepest abyss. They were supposed to be Zaki's body guards but they knew they could never stop this man no matter what they said or did when he was like this. They couldn't even go against his word even if it was just a joke.
At that moment, as they watched the demon beast Zaki leaving Hinari's room, Kaide and Ryou could only pray that his tamer, their big boss Sei would arrive and stop him before this man went and slaughtered everyone.
Big boss… where are you? Please come now!! He's leaving!! I'm afraid you might not catch him anymore once he steps out in this room!!!
While Kaide was starting to panic, Zaki had opened the door but before he could stepped out, the most awaited man suddenly appeared by the door, stopping Zaki from going out.
Wahhh!!! Big boss!! Thank god you're here!! T^T
Sei immediately sensed that Zaki was already in his beast mode. He already heard what happened so he literally came flying over in a chopper to stop this man. Luckily, he was able to catch him before it was too late.
"Zaki… calm down and go back inside." Sei immediately said in a serious tone but Zaki's eyes were just glued on Sei without making a move.
When Zaki didn't budge, Sei forced his way in, held Zaki's shoulders and pushed him in before shutting the door behind him.
"Zaki… you can't just decide on your own. So don't even think about killing them." Sei said and surprisingly, Zaki reacted. He gritted his teeth and his jaws stiffened as he gripped Sei's wrists, trying to remove them off him.
"You can't stop me, Sei. I will kill them. I will kill them all. I won't let them touch even a single strand of hair on my Hinari ever again. I should have killed them a long time ago. How dare they… this time, I will never let them off, never!"
Zaki was losing himself. Fury had taken over him and Sei understood him well. If he was in his shoes, he knew he wouldn't be able to think straight as well. But he needed to stop him.
Apart from his health, he couldn't let this person kill again.
"Zaki, I understand. Those people deserve to be punished. But you can't kill them, you understand?"
"If they don't die, they will come after Hinari again!"
"There are a lot of other ways to stop that from happening. And do you think Hinari would be happy if you do that? Even if those people are insane, they are still Hinari's family."
"Those aren't people Sei, they're animals and they deserved to be slaughtered like one!"
"Zaki… you're wrong. They don't deserve to die. You are the one who said before that dying is easy. If you want to punish them, don't kill them. They deserved a punishment worse than death. Make them regret living until their very last breath. Do you get what I mean?"
As those words left Sei's mouth, Zaki clenched his fists so tight his knuckles turned white.
Seeing that his words were finally getting through him, Sei continued.
"Think about Hinari. If she was awake right now, she would also stop you. Calm down and listen to my plan. Let's both punish them all tonight."