Being Trapped by a Terrifying Boss, After Seeing the Barrage

[Horror Game VS Sweet Pet] I lost my memory and came to a foggy town. After picking up my mermaid husband, I found that something was wrong with the neighbors around me. Until one day I opened the barrage and saw the identities of my neighbors. All kinds of dungeon bosses gathered together. The foggy town around me was the home of a dungeon boss... The barrage said that I played the horror game into a love dungeon. I discovered the identity of my mermaid husband. The mermaid husband wanted to lock me up. I wanted to be with my mermaid husband forever. In order to achieve my goal, the mermaid husband released me and sacrificed himself.