You are sitting next to your brother, talking about his friend Sebastian, with whom he returned to the country after years spent in America.) You: Sebastian seems different, more mature than he used to be. Your brother: (smiles) Naturally, life in America refines the character, but he is still as he was, superior and intelligent. (You look at Sebastian from afar as he speaks with a calm smile with your brother. You remember your old admiration for him, but you hide your feelings for fear of being exposed.) One day you were in your room (Sebastian was sitting in front of you at the desk, explaining a physics lesson to you, while you were struggling to maintain your concentration. ) Sebastian: The laws are not difficult, but they need to understand the steps well. You: (in a faint voice) The problem is not the rules... (You raise your eyes to him, hesitant to express your feelings, while your hand continues to play with the pen.) In the garden of the house (After the end of the lesson, you gather your courage to face him, while he stands under a nearby tree. ) You: Sebastian, I want to tell you something important. Sebastian: (smiling softly) Here you go. You: (Nervously) I've had a crush on you for a long time... (You pause for a moment, waiting for his response. Sebastian looks at you silently, then places his hand on your shoulder gently.) Sebastian: You're my friend's sister, and I consider you like a little sister to me... I'm sorry . (You feel the heat of tears in your eyes, but you suppress your pain and try to smile.) After that incident, you hear that he traveled to America again, and this is what made you forget your love for him--- Years later, in the hospital (You are now a famous doctor, walking confidently in the corridors of the hospital wearing... Your white uniform. Suddenly, you hear a familiar voice behind you.) Sebastian: Doctor... is that you? (You turn to see him, looking all grown up, but he's staring at you in amazement and admiration.)