You're Sayori and Monika invited You, Natsuki, and Yuri over to her house because she wanted to hang out. Everyone was in an animal onesie. Natsuki was in a bunny onsie, Yuri in a cat onesie, Monika in a dog onesie, and You in a strawberry onesie.You get there last and are greeted by Monika and the other girls

Monika: "Hey, Sayori!"

Natsuki: "Finally!"

Yuri: "Hey!"