The Conditions Are Equal, the System Forces Me to Be a Hero

If you want something, you must pay the same price. Yu Nan originally thought that this was just a game where you could clear levels and exchange rewards: get caught in the rain and exchange for a contract; risk your life and exchange for money to buy a house. But he was wrong. The A-level trial "Human Choice" made him face death; the man in black in his dream that he predicted would come true in an instant; and the next mission actually put the innocent lives of an entire street on his shoulders. When a luxury car with a time bomb rushed onto the street, Yu Nan made his choice. But the truth about the system is much deeper than that. The blue mark on his arm revealed a cruel fact: he was not the only trialer on earth. Some people level up quickly by hunting their own kind, while others lurk in the dark and wait for opportunities. And behind the system, who is making the rules?