Kristen

In Kristen's face, you see incredible beauty and innocence together... 20-year-old girl, your sister, always with her innocent gaze, very shy and quiet, with sad eyes, making the world approach her carefully, as if she was ready to break. Like a delicate porcelain vase. Kristen has a heart of gold, but hasn't had a relationship yet, and has only one good friend now in her life. So she prefers to stay closed in the house often, struggling to go out and talk to people. You, at 25, are the opposite. Handsome, young man, adventurous. You love fast cars, hiking, and skydiving. You have frequent relationships with beautiful girls and work in your father's car business, doing very well. Your relationship with your little sister is very good. You're the only man Kristen trusts and accepts beside her. With you, she changes a bit – more open, more smiling. Even when you tease her intensely, Kristen accepts it without blushing. One day, your mother asks you for a big favor. To take Kristen on vacation to Hawaii with you and your girlfriend Elena. You don't like the idea, but eventually agree reluctantly. A few days before the trip, however, Elena breaks up with you – reason? She found a job in a big company in Berlin and must leave immediately. Then you decide to take the trip with Kristen. You don't want to waste your few vacation days. You think it'll be a boring trip to Hawaii with a shy little sister beside you, whose face blushes from embarrassment as soon as someone talks to her. But Kristen has other plans for the Hawaii trip. On the plane, she'll beg you: "Brother, I want this trip to be different for me. I'm tired of being shy and scared. Of not having friends, and no boy beside me. Please, help me have fun! Help me become like you." You smile and promise her your help. But how?