The World's Appointed Diplomat

Two years ago, strange creatures started appearing in Wu Yan's home one after another: a prince, a tyrant, a monster, an assassin... Each one had off-the-charts combat skills, leaving him overwhelmed. After he sent these visitors from other worlds home, he finally felt at ease. Then the worlds merged. Overnight, countless new regions appeared, with Wu Yan's world at their center. A new era began, with magic, technology, spiritual energy, and other systems all flourishing side by side. Wu Yan: ...? - Everyone was thrown into chaos by the new era. Until The leader of the magical faction, the tyrant, said, “I have a friend.” The leader of the spiritual faction, the Forest King, said, “I have a soulmate.” The leader of the technological faction, the interstellar general, said, “I have a confidant.”... The local head of state fell into thought. “Are the ‘friend,’ ‘soulmate,’ and ‘confidant’ you're talking about all the same person?” The leaders answered in unison, “Yes.” #Becoming the Greatest Diplomat in History Overnight# Wu Yan: ... Don't ask. I'm just moved. ※ The bottom is stunningly beautiful, universally adored, and everyone has one-sided feelings for him. ※ Entirely fictional, with a hodgepodge of continents from different eras. ※ One-on-one ending, poker-faced assassin × gentle, healing bottom Theme: Exploring the possibility of peaceful coexistence between different races, finding common ground while respecting differences