A Dark Fantasy Murder Mystery for D&D 5e

The city breathes against your neck — a whisper of jasmine and copper coins, smoke and secrets. Velnaris doesn't merely invite, she insists.

Shadows of Desire: Forbidden Love is an 18+ dark fantasy murder mystery module for D&D 5e, built for players and GMs who want their tabletop sessions to breathe, to feel, and to mean something.

Ser Alistair Veyne — paladin of the Dawn Order — is bound by forbidden passion to Madame Lirael, the succubus who rules the House of Red Vows. When ritual murders begin appearing throughout Velnaris, each corpse positioned to face the infamous brothel, the lovers' sanctuary becomes a stage for judgment.

The PCs arrive not as heroes, but as witnesses — drawn by investigation, blackmail, curiosity, or need.

At a Glance

• System: D&D 5e (2024)
• Level: 5–7 (adjustable)
• Party Size: 3–6 players (4 recommended)
• Duration: 4–6 hours (one-shot) or 2–3 sessions (full exploration)
• Type: Investigation / Social / Hybrid
• Setting: Velnaris, City of Desire and Secrets
• Tone: Erotic Noir / Gothic Horror / Dark Fantasy

What's Inside

• 5 Complete Chapters — a full murder mystery arc from the Street of Judgment to the final confrontation with the Red Choir Killer
• 3 Major NPCs — full profiles for Madame Lirael, Ser Alistair Veyne, and Sister Marna, with stat blocks, trust progressions, observable tells, and portrayal guidance
• The Heat & Trust System — proprietary mechanics tracking public attention and NPC relationship depth, with concrete consequences at every level
• The Four Doors Framework — every scene offers four approaches to engagement; no railroading, every choice is consequential
• Safety Tools Suite — consent checklist, lines & veils guide, X-Card guidance, and the Aftercare Protocol, built into the module's design — not bolted on as an afterthought
• Full 5e Stat Blocks — scalable to party level for combat, social encounters, and investigation
• Six Pre-Rolled Player Characters — each tied to a different entry hook, ready for one-shot play or campaign integration
• GM Appendices — dynamic timeline, rumor tables, relationship maps, and campaign integration guidance for the Velnaris setting

A Consent-Forward Design

Shadows of Desire is built on a consent-forward framework — not as a preface, but as a mechanical feature baked into every scene. The Four Doors system means every approach to intimacy, confrontation, or vulnerability is opt-in. Players choose their level of engagement explicitly. No scene forces a specific type of encounter.

This is what separates this module from other mature TTRPG content: the consent tools are not a preface. They are the game.

Content Warning

This module contains mature themes including consensual sexuality, gothic horror, and psychological complexity. Intended for adults 18+ only. Safety tools and a full consent checklist are included.

Velnaris is waiting. The full module includes five complete chapters, all three major NPC profiles with stat blocks, the complete Heat & Trust system, safety tools, and six pre-rolled player characters.

Also available: Courtesans of Velnaris — a 260-page NPC compendium for the same setting, available separately on DriveThruRPG.