Flashing fluorescent characters slowly appeared: [The host's strong negative emotions were detected] [The scumbag counterattack system has been activated] [This system is dedicated to helping the host transform from a scumbag to a top student, and reach the pinnacle of life] Lin Feng sat up straight suddenly, and the gaming chair made an overwhelmed squeaking sound. He rubbed his eyes and pinched himself hard - grimacing in pain. "I... Did I stay up late reviewing and hallucinate?" He stammered to himself. The text on the light screen suddenly changed: [Not an illusion] [Host: Lin Feng] [Current subject: Advanced Mathematics (Part 2)] [Mastery level: 59/100 (almost passing)] [System task: Improve mastery level to 75/100 within 48 hours] [Reward: Photographic memory (24-hour experience card)] Lin Feng stared at the light screen in front of him in stunned silence, and even his breathing became cautious. He tentatively reached out to touch it, but his fingers passed directly through the illusory light and shadow. "How... How do I use this?" The light screen responded immediately: [Host question detected] [The system will provide a targeted learning plan] [Scanning textbooks...] [Scan completed] [Key chapters: Differential calculus of multivariate functions, heavy integrals] [Weakness analysis: Insufficient spatial imagination, confusing formula memory] Then, a 3D coordinate system popped up on the light screen, turning the rigid plane graphics in the textbook into a three-dimensional model that can be rotated 360 degrees. A Q-version villain suddenly appeared, holding a pointer and started explaining. "First, let's take a look at this quadratic surface..." The villain said in a lively tone, completely unlike the hypnotic explanation of a high-mathematics teacher. Lin Feng looked in unknowingly. He found that those formulas that were once written in heaven became clear and easy to understand under the little man's demonstration. What's even more amazing is that every time he understands a knowledge point, the "Mastery Level" in the upper right corner of the light screen will jump and rise. [Mastery Level: 63/100] "Fuck!" Lin Feng couldn't help but cursed, and then covered his mouth again, for fear of disturbing this sudden miracle. There were footsteps outside the dormitory door, and the light screen disappeared instantly. The roommate pushed open the door and saw Lin Feng dancing in the air with a caring look in his eyes. "Brother Lin, are you... Okay?" "No, it's okay!" Lin Feng quickly sat back on the gaming chair and pretended to be playing games. After the roommate went to take a shower, the light screen quietly reappeared. [External interference detected] [The system has been switched to host-only visible mode] [Host please continue studying] Lin Feng took a deep breath, looked at the dazzling 59-point test paper on the table, and suddenly felt that his life had turned around. He opened the advanced mathematics textbook that had been neglected for a long time, and for the first time, the enthusiasm for learning ignited in his eyes. "Come on, isn't it just a multivariate function? See if I don't take you down!" The Q-version villain on the light screen gave a thumbs up, and an encouraging bubble popped up above his head: "Come on! The scumbag is taking the first step to counterattack!" Outside the window, the thunder of June was rolling in the distance, but in Lin Feng's heart, a hearty rainstorm had already begun.
