Gundam Ace
"Gundam-san" began as a fan created yonkoma series on Ohwada's personal website prior to being officially published in "Gundam Ace" in 2001. The manga was also serialized in the "seinen" magazine "Comic Charge" from the magazine's inception to its cancellation in 2009; in the magazine "Kerokero Ace"; and in the "4-Koma Nano Ace" from 2011. The first collected volume was released on August 24, 2005 and the latest—the 14th—was released on April 26, 2016.