viviON, the parent company behind Japanese content platform DLsite, announced on May 8 the launch of a new indie publishing label called viviON Lab. The label also revealed its first two titles: Moon Princess and 7 Days To Think About It.

The launch is part of a broader push by viviON to grow its game-related business throughout fiscal year 2026, with the company planning to roll out multiple game-related projects over the course of the year. viviON Lab is the first of those projects, marking viviON’s entry into indie game publishing.

Moon Princess is a Wuxia-themed RPG from Chinese developer Egg Hatcher, the studio behind the well-received Volcano Princess. Described as a “daughter-raising sim meets martial arts” game, players are tasked with guiding their daughter’s life through training, combat, exploration, and management. The game features over 50 possible career endings and more than 20 different relationship outcomes depending on the choices made. Moon Princess is set to release in 2026 for PC on Steam.

The second title, 7 Days To Think About It, is a psychological horror game developed by Italy-based solo developer silver978 and Mankind Games. The game follows a protagonist who feels stuck in life and ends up literally stuck at home, spending seven days trying to decide whether to accept a simple invitation to go out with friends. Each day, the furniture in the house shifts around on its own, and players must figure out how things are actually supposed to be arranged. A playable demo is currently available, with the full game coming soon to PC on Steam.

Beyond these two titles, viviON says the label is already in discussions to bring more games on board. According to the company, viviON Lab has no restrictions on team size, country of origin, or genre, with the goal of helping a wide variety of indie games reach players worldwide. The two debut titles, coming from Chinese and Italian developers respectively, reflect that global scope from the start.