In a world where greetings hold the key to forgotten memories, players assume the role of Alex, a socially awkward textual detective. After waking up one day to find their personality swapped with an eccentric collection of strangers' hellos, Alex must navigate a quirky urban landscape filled with peculiar characters, each hiding a secret tied to their unique greetings. By conversing and forming bonds with these individuals, players will unravel a comedic yet dramatic narrative that leads them to discover not only the meanings behind the greetings but also the truth about their own lost past. Choices will shape interactions, leading to humorous outcomes and emotional revelations, all while trying to piece together the mystery of why so many hellos are intertwined with their fate.