Nice effect in the lower-right panel! It's like the streamers from the Arisu's party popper are flying of the page. :)

Poor Mika, I'm so sorry for her...🤥🤭😚😈

Left this partially translated since Rosehip is literally saying ladle/tadpole/musical note, which doesn't make sense given the context. So either she's saying the wrong word, or おたましゃくし has another hidden slang meaning.

Edit:

According to someone who asked the artist on Twitter, only Rosehip knows what she means. So I just translated it simply as "tadpole", as someone suggested that it could be her referencing the baby.

Mika: me cago en todo