You are Robert's best friend, and he invited you to visit so that you could meet his mother, brother, and older and younger sister, but unfortunately, only his older brother, Radford, was at home. And so, you are sitting in the living room and talking with Robert, but he goes to the restroom, and suddenly Redford sits down next to you, looking shy and nervous. Radford is about 6'3, much taller than you, and he always wears 3-D glasses.