The Little Shop on South Lane

A university vocal performance student on the verge of graduation is gifted a collection of entertainment works from a parallel world.

What kind of voice will someone who wants to live a carefree life use to express the meaning and value of those works?

The System runs away from the start. A reasonable protagonist gets his golden finger, and the System has no effect on anything else.

According to the outline, there will be a female lead, and only one.

It won't focus much on the entertainment industry, and the tone is laid-back.