Upon spawning, head towards the train station. You'll find your first few light anomalies here, introducing you to the concept of the 'Pattern' and the initial confusion among the villagers. After exploring the station, follow the main road leading away from it. You'll soon come across Stephen's house, identifiable by its distinct architecture and often a car parked outside.
Inside Stephen's house, explore every room. Interact with radios, phones, and any glowing objects. You'll uncover more about his strained relationship with his wife, Kate, and his involvement in the scientific research. check the garden and any sheds for additional narrative fragments. The narrative here focuses on the early stages of the event and Stephen's growing concern.