ToHeart - Extra Stories: Serio & Masashi
Additional story content focused on two minor characters from the main ToHeart story.
Type | DLC |
Release Date | 7/2/2025 |
Developer | AQUAPLUS |
Publishers | |
Last Updated | 6/26/2025 |
Steam App Id | 3452830 |
ToHeart - Extra Stories: Serio & Masashi Deals & Discounts
Discover exclusive deals and unbeatable discounts for ToHeart - Extra Stories: Serio & Masashi through our partner marketplaces. Get a large discount (sometimes 80% off) by purchasing your ToHeart - Extra Stories: Serio & Masashi Steam key through them.
We only work with the best and most-trusted stores to ensure a smooth experience. After purchase, you will immediately receive your Steam key and game activation code. Take advantage of these offers and pickup ToHeart - Extra Stories: Serio & Masashi without hurting your wallet.
- Fanatical
- G2A
- 2Game
- GOG
- Green Man Gaming
- Humble Bundle
About ToHeart - Extra Stories: Serio & Masashi
ToHeart - Extra Stories: Serio & Masashi is a Simulation and Adventure DLC developed by AQUAPLUS. On 7/2/2025, it was released on the Steam Store by DMM GAMES, and Shiravune. ToHeart - Extra Stories: Serio & Masashi can be played and ran on Windows systems. At the moment, there is no confirmed information regarding Steam Deck support for this dlc app.
According to Steam’s category system, ToHeart - Extra Stories: Serio & Masashi supports the following features:
- Full controller support
- Family Sharing
- Downloadable Content
- Single-player
Media & Sceenshots
Explore the featured video and screenshots from ToHeart - Extra Stories: Serio & Masashi featured in the Steam Store.

DLC & Related Apps
ToHeart - Extra Stories: Serio & Masashi is referenced by 1 other related app in the Steam Store.
Image | Name | Type | Release Date | Actions |
---|---|---|---|---|
ToHeart | Game | 6/25/2025 | Steam Charts |