I Have Known You

I Have Known You is a 3DCG visual novel following a male protagonist who returns to his hometown after 13 years away, seeking inspiration for a book he must complete within a month. The town holds dark secrets, and as he reconnects with old friends and new acquaintances—several of whom become romantic interests—he uncovers hidden truths about the community and his own family. The game features branching narrative paths with multiple endings determined by player choices, substantial adult content including various sexual scenarios, and an emphasis on character-driven storytelling that explores the protagonist's inner struggles and personal growth.