The tutor who comes to help me study is unbelievably cute—just that alone feels like a miracle. She carries herself with a pure, refined charm, yet exudes a mature allure that none of my classmates have. Being alone together in my room makes my heart race nonstop. The way she tucks her hair behind her ear, her whispery voice blending gentleness with seduction, the obvious curve of her breasts even through her clothes… Thanks to Miss Kawakita, studying is the last thing on my mind. When I confessed I couldn't focus, she suggested with a smile, "Then let's help you relax a little? It'll be our secret from your mom, okay?" W-what? Miss, you're really going to do that? You'll let me...? In an instant, she brought me to climax with her handjob and blowjob. "Work hard, and when you pass the entrance exam, I'll give you a reward," she whispered. I studied desperately and finally got accepted. Her reward... it's exactly what I'm thinking, right? S-sex, right? All the pent-up longing made making love to her absolutely incredible. After that, we officially started dating. At first, I hated how our teacher-student dynamic lingered, feeling like I was still treated like a kid. But after a year, she grew truly serious about me—getting jealous even when I walked with other girls. When she got jealous, we'd fight, misunderstand each other, realize the truth, blush in embarrassment, and then make up. Those moments with Saika were the most precious, and our makeup sex afterward burned hotter than ever before.