In 'Whose Hello?', you awaken in an enigmatic café where the patrons are whimsical characters who mysteriously forget their lives every time they greet you. As the new 'Hello Whisperer', your task is to piece together their fragmented memories through dialogue-based puzzles and quirky interactions. You'll explore multiple storylines, consider the impact of your choices, and unravel the café's secrets, all while battling your chronic inability to remember anyone’s name. Each character's story unfolds based on how well you connect 'hellos' with their forgotten pasts, leading to wildly different endings!