Episode 4 of Oshi no Ko titled "Actors" sheds light on the challenges faced by those involved in the live-action adaptation of "I'll Go With Sweet Today."

Kana, drawing from her personal struggles and experiences, delivers a captivating performance in her final scene. The episode also touches on the method of acting, with Aqua's improvisation prompting Melt to react authentically during their on-screen confrontation. Additionally, the staging and filming, such as the rain-soaked set during the stalker fight scene, contribute to the overall narrative.

The presence of the manga artist is of great significance in this episode, as her character serves to convey the emotional journey of a creator who must let go of the high expectations for an adaptation. Her reaction to seeing her characters brought to life in a way that respects her original work highlights what is at stake in the creative process.

The series then shifts to Aqua's journey as he enters Youtou High School, a school for young celebrities. She must adapt and wait for a leading role while refining her acting skills. The potential for drama rises as she navigates both school and professional life, dealing with classmates who are also her co-stars.