Muscles screamed. Each breath rasped, a shallow, ragged sound in the quiet room. His body sagged against the cool tile of the locker room wall. Sweat-soaked hair plastered to his forehead. Three grueling hours. Relentless, the System had been. No mercy granted, no quarter given. He barely remembered his last proper meal, just nutrient paste and protein shakes. Sleep felt like a distant, forgotten dream. Every fiber in his being ached, a deep, persistent throb of fatigue that resonated down to his bones. Loneliness clung to him, a cold, heavy blanket. A bitter taste coated his tongue, metallic and stale. Was this all worth it? The question gnawed at the edges of his mind, a persistent insect buzzing. He pushed it down, deep, just as he always did. He had to. There was no other path, not anymore. His future, their future, depended on this. Suddenly, a sharp buzz. His phone vibrated, left carelessly on the nightstand beside his bed. He rarely checked it, preferring the blessed silence from the outside world the System allowed. Who would call him at this hour? Most people knew his rigorous schedule. A video call icon blinked, a small, vibrant rectangle on the dark screen. His heart leaped, a frantic bird against his ribs. Rio. His family. A sudden, overwhelming warmth spread through his chest, chasing away the chill of isolation. He snatched the phone, his fingers fumbling slightly, then tapped 'answer' before the call could drop. Mama’s smiling face filled the screen, her wrinkles crinkling beautifully at the corners of her eyes. Behind her, little Sofia bounced, a whirlwind of boundless energy, waving frantically at the camera. Papa, a broad, familiar grin splitting his face, appeared over Mama’s shoulder. "Mateo! My son!" Mama’s voice, thick with love and concern, sounded like the sweetest music he’d heard in weeks. He choked back a sudden, unexpected sob. "Mama! Papa! Sofia!" His own voice cracked, thin and reedy, betraying the raw emotion twisting in his gut. He tried to compose himself, to project strength. "How are you, my angel?" Mama asked, her eyes scanning his face, ever observant. "You look tired, son. Are they feeding you enough in that cold place?" Sofia giggled, pointing a small finger at the screen. "Mateo! Are you scoring goals?" Her innocence was a balm, a temporary shield against the System's demands. He forced a smile, wider than he felt. "I’m fine, Mama. Just… training hard. And yes, Sofia, lots of goals!" He kept it vague, deliberately so. Exciting. Challenging. Those were the words he used. He couldn’t tell them. Not about the relentless drills that pushed his body to its breaking point. Not about the searing pain, the mental exhaustion, the gnawing isolation. Not about the chilling voice in his head. A tight knot formed in his stomach, a familiar clench of guilt. They saw the dream, the opportunity. He saw the gilded cage, the silent, omnipresent warden. He was living a lie, a performance for their sake. Sofia held up a drawing, crumpled and vibrant. A lopsided football, bright green, and a stick figure. "It’s you, Mateo! The best player!" Her pride, so pure, was a heavy weight, a responsibility he couldn't bear to mishandle. His chest swelled with a familiar, fierce emotion. This was for them. Every ache. Every sacrifice. For their smiles, for a better life. For the hope in their eyes that he saw reflecting back from the screen. Mama mentioned the favela, neighbors asking about him, talking about his progress. "Everyone is so proud, Mateo. We knew you would make it far. You always had that fire." He felt a fierce, renewed resolve solidify within him. He wouldn't fail them. Not ever. He would endure. He would conquer. But the System’s presence felt heavier, a phantom weight on his shoulders, a silent observer of this tender exchange. Its rules echoed in his mind, cold and precise. *Keep focus. Minimize distractions. Emotional stimuli are a variable.* The words grated against the warmth of his family's voices. Time flew by, a precious, fleeting commodity. Mama reminded him to eat, to wear warm clothes. Papa told him to work hard, to remember where he came from. Sofia blew a kiss, her little face scrunched in concentration. He blew one back, a genuine smile finally blooming on his face, easing the tension in his jaw for the first time in days. "I miss you all so much," he confessed, the words raw and honest. Then, "We have to go, son. It’s late here." Mama’s voice held a note of regret, a longing for more time. He nodded, understanding. He said his goodbyes, his voice thick with unexpressed affection. "Be good, my little star. We love you." Papa’s deep voice resonated. "Love you too, Papa. Mama. Sofia." The screen went dark, severing the connection. Silence descended, heavy and absolute. The warmth vanished, replaced by an empty ache in his chest. His smile faded. He was alone again. Just as the call ended, the System's voice cut in, "Emotional stimuli are a variable. Minimize contact. Focus on objectives."

Chapter 8: A Glimpse of the Past