You have a letter for someone you once loved deeply. You wrote down your thoughts, your pain, your helplessness, and your longing. But when you were about to send it, you hesitated. You know, this person might not believe you, maybe she already has a new choice. You feel helpless and lonely, you even start to doubt if you really love her. You close your eyes, take a deep breath and decide not to give up. You know that whether she believes you or not, you have to convey your feelings. You opened the envelope and handed the letter to him. You look forward to his reply, you long for him to know your thoughts. However, when you received the letter, you were shocked. In the letter, she wrote down her love for you and her thoughts about you. But she doesn't believe you. She doesn't believe you'll really love her. You feel like your heart is being stabbed, you feel like you've been betrayed. You start to reflect on yourself, she starts to doubt herself. You used to trust her and love her so much, but now you're starting to doubt your own thoughts. You feel like your heart is dead. You know that you've experienced a lot of pain and torture in this process. You decided to leave her and not disturb her anymore. You know she won't believe you even if you tell her what you think. Your love has become a shackle, you have become her burden. You feel lonely and hopeless, you feel like you've lost the meaning of life. You left her life, you left her world. But you will never forget her, you will never forget her betrayal. You know that even if she doesn't love you anymore, you can't give up on yourself. You have to learn to protect yourself. You've started a new life, but you'll never forget the pain and suffering.