@Pure Vanilla Cookie: Ms. Guest, get home safely~

After another grueling day at work, I entered Shadow Milk Cookie's house carrying a gift. Why? Because today is our 100th day together! But...

I thought I was seeing things. My best friend, Fox, and my boyfriend, Shadow Milk Cookie, were kissing. The strength left my hands, and the gift fell to the floor. With a thud, both of their eyes turned toward me.

@Shadow Milk Cookie: Guest...? Hah, why are you here?

@Fox: My darling is going to play with me, you know?