System: Strongest Level
Prolog - Death

Sorry if the prologue is tight, maybe your advice can make the author membulankannya... Thx_TG

During the day at the High School break, a student who was sleeping relaxed on the green grass while looking at some female students who were practicing volleyball in the field.

He was named Hansaka kenzhi, a high school student who always enjoyed his break by relaxing in the school garden while looking at the activities of other students.

But behind his 'santuy' it was actually Ken in disguise from a killer who could have taken his life at any time.

Ken is one of the illegitimate members of the assassin guild in his town and he is very careful that his identity is unknown to others, even in his actions Kenzhi always wears a mask and names himself as 'US'.

It has been 3 years since Kenzhi Middle School graduated looking for money in such a way because of the impact of his dark past. His parents were sadistically murdered before him, his life filled with trauma and loneliness.

It was his uncle who made Ken's nature change because he was a member of the assassin guild so that Kenzhi could continue to live his life, his uncle taught him all about being a murderer and trained him every day.

Thanks to that now Kenzhi does not need to worry about his financial condition and coupled with the era of corruption like this many people from inside and outside the city who give jobs to the hitmen.

Being a hitman and a mediocre High School boy is difficult because Ken has to divide his time. But it was all the most powerful way for his identity to go unnoticed.

But as good as any disguise will certainly be revealed later on, this is evident with the last few days Kenzhi felt that someone kept watching him from a distance.

Not wanting to find out who did it and it could have made the problem more complicated, Kenzhi did his usual activities and ignored the people watching him.

"Hey Mas over there! Could you throw the ball no.."

One of the students shouted and since there was no one but Ken there, Kenzhi then did as the student asked.

The ball was in his hand and Kenzhi just threw it, but whatever happened Ken's body suddenly froze and felt a great pain in his left chest.

"Geek..."

Kenzhi instantly fell flat on the ground after spewing out a bit of blood. His eyes looked at a person who had disappeared above a building, and it could be concluded that it was that person who had been watching Kenzhi all along.

"S-fuck it. My disguise is known..." Ken said in his final moments before his death.

Some of the students who saw him immediately approached and tried to ask for help, but unfortunately there was no hope for Kenzhi anymore.

Seriate...

At first glance info: The US in question is the ace in the playing card and Kenzhi often insert an ace into the pocket of the victim let people know if he who ngelakuin.

Jan forgot to support and give criticism and advice.