As an archaeological investigator in this fictional maritime world, you will piece together a hidden truth using the ship's log, relics, and fragmented memories. You will then step into the role of the Captain of the Destiny , making crucial choices between forbidden love in the deep sea and moral duties on land. This is a choice-driven visual novel where every branch reveals another facet of destiny.

Story Structure: Two Core Narrative Arcs

The game is structured into two main components: the Prologue and the Main Storyline :

1. Prologue: The Destiny's Past (Background History)

• Perspective: The Archaeological Investigator.

• Content: Features five independent stories where you uncover the history and fate of the captain and crew of the Destiny through investigating background files and relics.

• This part is primarily linear, with choices serving to enrich character details but not affecting the final outcome.

2. Mainline: The Captain and the Siren (Core Experience)

• Perspective: The Captain of the Destiny.

• Content: This is the heart of the game, focusing on the complex entanglement between the Captain and the mysterious Siren.

• Mechanism: Player choices and actions will directly influence the affinity and trust levels of key characters, triggering different, significant story paths.

Core Gameplay and Mechanics:

• Choice-Driven Multiple Endings: Every major decision carries accumulative weight, eventually leading to multiple distinct ending branches. The game highly encourages replays to explore the unique paths.

• Characters and Dilemmas: Explore the emotional boundaries between human and non-human, balancing moral responsibility, crew safety, and personal forbidden affection.

• Narrative Puzzle: Combine the fragmented information from the archaeological investigation with the Captain's mainline choices to unlock the complete truth of the story.