In the town of Most City, a publishing house resides in the second story of an old building. The staff prints a monthly science magazine about the most shocking phenomena that even scientists find impossible. The handsome editor-in-chief, Taro, is assisted by grade-schooler Jiro and his dog, Saburo. But when scientist Goro Sato seeks their help, it sparks the beginning of a bizarre new tale...
Episode 1
The lackadaisical staff of the unusual Monthly Moso Science magazine have their routine shaken up when an unlucky research scientist shows up out of the blue asking for their assistance in uncovering the truth about a mysterious lost continent.
Episode 2
Continuing his search for information on the mysterious Mo Continent, Goro Sato joins the staff at Monthly Moso Science to investigate strange rumors of an unusual glowing well.
Episode 3
At last, Moment Marriage discovers a possible match for Taro. Unfortunately, his date plans are interrupted by an actor who can't stop singing.
Episode 4
Monthly Moso Science needs a big scoop to satisfy its new advertisers, and the secret may be lurking in the waters of the picturesque Loch Nuss.
Episode 5
Goro is determined to investigate the legend of the Expressway Mask, a mysterious figure rumored to cause accidents. Meanwhile, a figure skating coach shows up at the café in search of information regarding an odd situation with one of his skaters.
Episode 6
Frustrated by having his romantic encounters ruined by allergies, a model contacts Monthly Moso Science to investigate why hordes of cats congregate outside his apartment every night.
Episode 7
Taro's dream of becoming a homemaker seems closer than ever when he receives an invitation to an exclusive VIP-only matchmaking event. But there's a catch: he has to bring Goro. Meanwhile, White Pegasus makes a move to steal the remaining MOParts.
Episode 8
The White Pegasus Company is sponsoring Most City's first-ever dog show, and the staff of Monthly Moso Science have been personally invited. Saburo seems strangely eager to participate, but is there more to this competition than it seems?
Episode 9
The secret origin of Edward Chi's fascination with the Mo Continent reveals a surprising connection...
Episode 10
Catherine presents Goro with all six MOParts, leaving the decision to use them in the hands of Monthly Moso's staff. At last, the Mo Continent's true nature might come to light.
Episode 11
Everyone rushes to the newly raised Mo Continent, where they learn of an advanced weapon with the power to eradicate humanity.
Episode 12
No overview available.
