Aquaplus has announced new ToHeart remake DLC “Extra Stories: Serio & Masashi”, which adds two more characters and story bits Serio and Masashi to the game.

The new ToHeart remake DLC “Extra Stories: Serio & Masashi” is set to launch next month, on July 3rd for PC (via Steam) and Switch on the eShop.

Here’s a rundown on the new content:

Additional DLC story “Serio Masashi Sato” will be distributed! In order to further enjoy “ToHeart”, we have decided to distribute additional downloadable content starting at midnight on July 3, 2025.

This content will include new stories of “Serio” and “Masashi Sato,” two characters from ToHeart. The additional stories will not have voiceovers by the original cast members.

Character introduction

Serio (Voiced by Miyu Hanasaki. Original voice: Michiko Neya)

Official name HMX-13 type. A prototype of the latest home-use robot developed by Kurusugawa Electronics. She is a sister machine to Multi, and attends a different school from the main character, called Saionji Girls’ Academy, or “Terajo. She is equipped with a function that allows it to receive satellite services and become a professional in various occupations.

Masashi Sato

(Voiced by: Sugiura Nayuta. Original voice: Sōichirō Hoshi)

A childhood friend of the main character and Akari. The four close friends, including Shiho, spend most of their time together. He is a member of the soccer club and has a cheerful and good-natured personality. He has excellent grades and is popular and well-liked by his classmates. He has an older sister and enjoys raising hamsters.

ToHeart remake has been available globally for Windows PC (via Steam) and for Switch in Japan.