I also have to silence this creature... A big burden I brought on myself, ugh. But he slapped himself with both hands and decided to focus.
"Fine, fine. Focus, me... What's the best way to leave in peace...? No, what's the best way to leave with the greatest benefits from this operation...?"
After focusing, Shiros remembered words from one of his companions two years ago: "A bucket of water from the well of goodness is better than a lake of urine."
A sharp light flashed in Shiros's eye, indicating he reached an immediate plan and solution.
"I'll take as much as possible of the rituals in this book... I can't browse the other six books... Hmm, out of seven books, this one lying in my hands was on the surface... Meaning it's the last book Cloud used... I wonder how much wisdom is in these volumes."
After opening the book again, Shiros had to choose certain rituals to memorize by heart.
"Hmmm, not this and not this. Aha, I'll take this: communication with the dead and their embodiment. It suits my current goals, though it contains chants, but they're not long or hard to pronounce."
After returning to his room, Shiros drew a goat's head encircled by a pentagram using Zazar's blood.
.........
"Brother jinn Zazar, since you're a jinn, you should know that to free you, you have to give me a small amount of your blood."
Zazar was annoyed, but he had to go along with Shiros's talk.
"Fine.... brother," the jinn said, but inside, he was cursing the ugliest curses.
.......
In the name of Lilith, mother of humanity, ambassador of freedom,
I summon the demon of the dead, Kordalin, lord of hell.
Linaro Kururo Sinarooth.
Suddenly, the demon Kordalin appeared in Shiros's room.
Shiros wasn't scared, but he said: "Your name is fancy, man, but why are you gray with a cat's head and female feet and breasts? Where are your hooves and claws?"
"Insolent human, what do you need by summoning me?"
"I want to communicate with the spirit of one of my deceased family members and embody it."
"Hmmm, you need seven or eight human sacrifices."
"I can provide seven or eight. Is that enough?"
"Yes, enough."