Video Game Data

A standalone Hard NTR visual novel with Aya as the heroine. Follow Harry's tragic fight for love and betrayal in a 450k+ word story with new events, 130+ CG sets, 60+ animated sex scenes, and 3 endings.

Developer: Hangover Cat Purrroduction

Publisher: Hangover Cat Purrroduction Saikey Studios

Release Date: Oct. 14, 2025

Genres: Adventure Casual Early Access Free To Play

Tags: 2D Adventure Anime Dark Dating Sim Drama Emotional Female Protagonist Hentai Mature Mystery Narration NSFW Nudity Psychological Psychological Horror Romance Sexual Content Story Rich Visual Novel

Reviews: 64 (Followers)

Followers: 3396

Price:
USD: $16.99

Platforms: Windows Linux Mac

Languages: English, Simplified Chinese, Traditional Chinese

Steam Achievements: 4

Estimated Sales: $32,620

Estimated Wishlists: 40,752

A Promise Best Left Unkept - Aya Edition on Steam

Categories: DualSense Controller Support DualSense Controller Support DualShock Controller Support DualShock Controller Support Family Sharing Full controller support Single-player Steam Achievements