WHAT CHAPTER? Mairimashita! Iruma kun

I want to re-read the part where Amelie (i'm not sure if I spelt it right ;;) had some like a ball dance with Iruma but like outside and on the stairs.

And the part where Iruma had to meet Amelie's fathrr face to face because Amelie's father asked to.

Pls anyone remember or knows what chapter? 🥺🥺🥺