Idol Master

Sinopsis

The manga "Idol Master" includes several one-shot stories across its volumes. Volume 1 features "Oniichan da mon☆". Volume 2 contains "Go! Go! Haruru-kun!". Volume 3 includes "Go! Go! Haruru-kun! 2" and "Papa ja Nai-doll". These one-shots are part of the overall "Idol Master" manga series.