It does appear to have teens in it...
Square Enix’s upcoming RPG The DioField Chronicle has received a T for Teen rating from the ESRB. First revealed in March, The DioField Chronicle is a tactical RPG promising a “deep and immersive story” and an innovative real-time battle system. We don’t have an official release date for the game’s Nintendo Switch release beyond 2022, but an ESRB rating hopefully means it’s coming sooner rather than later.
Welcome to the world of DioField, a new strategy RPG that will take you on a journey of honour and political intrigue. In this fresh and gritty story, you will discover a unique blend of fantasy, medieval and modern-day influences, and an innovative combat system: Real-Time Tactical Battle. Surrounded by richly detailed environments in diorama-style visuals, you must think quickly and act strategically to lead your team to victory.
For more information, you can find gameplay details, screenshots, and other goodies at the official DioField Chronicle site.