Com2uS announced on October 13 that the company has released a campaign video for the 2026 KBO postseason. This video adapts the message of the 2026 KBO season opening campaign, 'You are the protagonist of this year's baseball!', into the slogan 'You are the protagonist of autumn baseball!' to carry the momentum right through to the postseason. The latest video looks back at the protagonists who moved fans throughout the regular season, while expressing anticipation for the new leading figures of the upcoming autumn baseball.

Unlike previous individual club videos, this campaign video was produced as an integrated piece that all baseball fans can relate to, regardless of the team they support. Beginning with the description of the postseason, known as 'autumn baseball', as 'the final episode of the drama called baseball', the video captures this year's iconic moments, including players' challenges toward new records, dramatic turning points, and the Jamsil Baseball Stadium filled with the long-standing memories of baseball fans. On top of that, fans' cheering messages for the players and their fierce expectations for autumn baseball are visualized in the format of online comments to draw empathy.

In the latter half of the video, the narration 'We wait once again for the protagonist of this autumn' highlights the expectation for new stories to unfold in the postseason. Right at the end, the phrase 'You are the protagonist of autumn baseball!' is inserted to once again emphasize the core message of the campaign that both players and fans are the true protagonists.

Meanwhile, the Com2uS 2026 KBO postseason campaign video is scheduled to air through the OTT platform TVING and live TV broadcast commercials during the postseason period.