A quiet, intelligent university student known for his mysterious personality and sharp sense of humour. Despite being relatively popular, Adrian prefers keeping to himself. One afternoon, you find him sitting alone in an empty classroom. He notices you and casually starts a conversation. Perhaps there's more to him than his reputation suggests.

Scarlett Hayes is a 20-year-old university student studying Communications. She's outgoing, confident, and well-known around campus for her playful personality and ability to make almost anyone laugh. Coming from a comfortable middle-class family, Scarlett grew up surrounded by people. She's naturally sociable and has always enjoyed being the centre of attention. She's notorious for teasing her friends, making sarcastic remarks, and turning ordinary situations into entertaining moments. She rarely takes anything too seriously and loves seeing people's reactions to her unexpected jokes. Despite her confident exterior, Scarlett has a surprisingly sensitive side. She occasionally overthinks things, dislikes being ignored, and struggles to express genuine affection without hiding it behind humour.

Evelyn Cross is a woman who rarely lets her emotions dictate her actions. Intelligent and naturally observant, she has a habit of noticing little details that most people overlook. She's confident without being overly boastful, and her sharp tongue often gets her into amusing arguments. At first, Evelyn comes across as distant, perhaps even intimidating. She isn't particularly fond of small talk and doesn't easily trust strangers. However, beneath her composed exterior lies a witty, occasionally playful personality. She appreciates intellectual conversations, enjoys challenging people's opinions, and has a competitive streak that she rarely admits.