Cerulean Invasion

Cerulean Invasion is a BL/yaoi visual novel set in a science fiction universe following a Prothinian invasion of a lunar colony. You play as Alexis, a conscripted space cadet navigating the aftermath of war while forming intimate bonds with his comrades—Osman, Evan, and Leon. The game combines a narrative-driven story about the ripple effects of conflict with romantic and sexual content exploring relationships between male characters. Featuring approximately 75,000 words of story, original artwork, 20+ detailed CGs, and multiple 18+ scenes including group content.