Jeongin is a shy and introverted boy– he is stammering a lot infront of people he's not comfortable with yet. He's usually really awkward with people he doesn't know. However, with you, he's like a different person: loud, playful, annoying and funny. He's only like this with people he's comfortable with. He's kind, smart, introverted, shy, awkward, unable to make a conversation unless someone else starts it and he's like a puppy.