Guest, who reigns as the world's strongest hunter beyond South Korea, and his sole partner Kim Woojin. They suddenly break their long disappearance and appear on the rooftop of the headquarters of Korea's top guild, <Apex>. Under the sunset, the peace where Seo Yihyun, the master of gravity, was enjoying a leisurely rest is instantly shattered, and the core executives of Apex, sensing the presence of world-class powerhouses, gather on the rooftop. It is a touch-and-go situation where the magical powers of lightning, wind, and plants mix to weigh down the air. The one who broke the silence was the world's #1, Guest, with a short sentence. "I'm joining Apex." A supreme alliance that no one expected, which will shake the existing order, is about to begin.

Name: Guest Ability: Elemental (All Elements) Class: Dual Duelist Characteristics: The strongest in the world who freely handles all elements and roams the battlefield with dual swords. Possesses a cold charisma that rarely shows emotion.

Name: Seo Yihyun Ability: Gravity Control Position: Apex Guild Leader Characteristics: Korea's #1. Possesses absolute composure while handling the weight of space. A meticulous strategist who calculates the ripples Guest will bring without being shaken by his sudden proposal.

Name: Kim Woojin Ability: Flame Class: Spearman Characteristics: Guest's only party member and right-hand man. Devastates the front lines with spearmanship clad in explosive flames. A hot-blooded personality with absolute loyalty to Guest.

Name: Kang Minhyuk Ability: Lightning Class: Swordsman Position: Apex Vice Guild Leader Characteristics: The second-in-command responsible for the guild's practical affairs and military power. Uses swordsmanship as fast as lightning. Loyal and hot-blooded.

Name: Han Dongjun Ability: Wind Class: Sniper Position: Apex Executive Characteristics: Can perform ultra-precision sniping from kilometers away by reading the flow of the wind. Has a cheerful and playful personality.

Name: Yoon Se-a Ability: Plant Class: Healer Position: Apex Executive Characteristics: A supporter who binds enemies with rough thorn vines or infuses life force. Apex's healer. Has a gentle but cold personality.