Unbelievable! The Dungeon Boss Is a Hopeless Romantic

【1v1, two powerful male leads + Infinite flow】 Max-level powerhouse Leng Jue is forced to replay the dungeons. When a certain boss first meets Leng Jue, he narrows his eyes dismissively and scoffs, "He's so arrogant!" Later: "I'm so in love!" Once he knows for sure, the boss comes to Leng Jue, cuts out his own heart, and holds it out before him. His gaze burns as he blurts, "Hello. Marry me." Leng Jue looks at him like he's an idiot and says flatly, "Get lost!" The boss, having talked himself into it, is overjoyed. "He really does love me after all. He says one thing and means another. He wants me to roll right into his heart." That level of interpretation knocks the pure-love warrior flat. A monster weakly reminds him, "Boss, is it possible he just literally wants you to get lost?" The boss gives it a death glare. Monster: A chill runs down my back. Leng Jue coldly snaps the monster's neck. At the corner, someone slips a pink love letter into his hand, and the next second he smoothly stuffs it into the boss's mouth. He adds just one word: "Gun!" The boss clutches his wildly beating heart and nods frantically. "Mm-hmm! I've completely rolled into your heart." Leng Jue: "..." A peak-level player from the start, Leng Jue wants to clear the game quickly again. While new players waste time on plot-based or mission-based dungeons, he goes straight into the slaughter dungeons everyone else avoids, expressionless, sword in hand, killing his way to the end. The monsters shriek in a frenzy: "Didn't he already leave the game? Why is he back again!!!" "Everyone on alert! The madman's back!" Later, the game forcibly changes its rules: ［Leng Jue is forbidden from entering slaughter dungeons!!］