Monthly Sunday Gene-X #308

Monthly Sunday Gene-X is a long-running Japanese seinen manga magazine published by Shogakukan, debuting in 2000. It is noted for targeting a mature demographic with a focus on gritty, experimental, and niche storytelling. Issue #308 represents a point in the magazine's later lifecycle, continuing its tradition of serializing titles that often explore complex themes outside the typical shonen mainstream.

The design and visual direction of the magazine are influenced by the aesthetic sensibilities of the various mangaka featured in each issue. The cover art typically highlights the flagship series of the month, serving as both a functional directory and a canvas for featured artists to showcase their style. Like other issues in the series, #308 functions as a curated anthology, curated by the editorial team to maintain a balance between established auteurs and emerging talent within the seinen genre.