Unlike most items from the A3 pop-up, this clear file was produced in one single design rather than multiple character groupings—and it features all seven core characters together in one illustration.

This makes it a bit of an oddball within the lineup, but also one of the most “complete” pieces from the event. Where the acrylic blocks, standees, and coasters split characters into themed groupings, the clear file acts as a full cast showcase.

The artwork uses the same theatrical stage motif seen across the A3 line, with the entire cast presented together beneath the curtain—very fitting for an anniversary celebration piece.

Functional as a standard Japanese A4 clear file, but very much a display item for collectors. Sometimes the simplest item ends up being the most representative—and this one really feels like the “group photo” of the A3 collection.