Junna Hoshimi, from Shoujo Kigeki Revue Starlight

A talented Honor Student who is also the class representative. Her judgement and analytical skills are excellent, however she often has problems overthinking. She chose the path of a stage girl opposing her parent’s wishes, however the margin of difference between herself and the other girls in class possessing natural talents such as Maya, is too big and she finds herself struggling with worry.

Her dream is “To be bathed in the spotlight in the middle of the stage as the main character!”

She's also a big nerd who likes quoting Shakespeare, overthinks, and tries way, way too hard.

Reference link for the style of theater done in the show. More info below the cut:

( She tries so hard )