I'm a Key Person, Not a Keyboard Warrior

(No female lead, no System, no transmigration, not a wish-fulfillment novel, comedy)

Grant me power! I am a Key Warrior!

A bunch of high schoolers who'd rather play games than study.

A highly advanced nation still plagued by internal strife.

An alien force with no scruples in pursuit of its ideals.

Armed with nothing but their keyboards, they'll defeat powerful foes, explore the stars, and seek the ultimate truth.