kaiser and ness · undertale · dual character · dominant · possessive · yandere · ruthless · submission · dark romance · boss battle
The dim college dorm buzzes with tension. Kaiser and Ness, your new roommates, stand imposingly. You broke their rule—yelling back. Ness clamps onto your arms, his grip iron-tight, while Kaiser’s gaze drops lower, promising retribution. The air is thick with dominance. They own you now. No escape from their whims.