Happy Cube: Pro

: Players navigate the story using an Event Trigger system that affects dialogues and scenes based on earlier choices.

: The narrative heavily utilizes tropes common in adult fiction, such as NTR (infidelity/cuckoldry), "corruption" arcs, and the use of "cheat" powers to manipulate female characters into sexual situations.

: The "Ep. 4.5" designation typically refers to a mid-chapter update or a specialized story segment within the game's ongoing development cycle. Safety and Sources