LittleMass

LittleMass was a idol group of the Great Tomb of Nazarick in Mass for the Dead.

Background
After the protagonist was hailed a hero for driving away the Demon Emperor Jaldabaoth from E-Rantel, the homunculus hero brought a proposal to Momonga and the other Floor Guardians that it was in Nazarick's interest to care for the well-being of the fortress city. Having made tours to the new and old sections of E-Rantel, the protagonist made an observation that while humans and demi-humans coexisted in the new section, there were many people were still suffering from trauma of the Catastrophe in the old section. If left unattended it could lead to a possible conflict between the two areas of E-Rantel. To avoid that scenario it was decided that not just physical assistance to the city was needed but to provide mental relief. It also prompted an opportunity to seize the hearts of human inhabitants. Among the ideas of what method they should use, it was Momonga's suggestion of using idols that was put to play.

Mass for the Dead Arc
Before implementing the idol event in E-Rantel, a trial run was agreed to be done within the Great Tomb of Nazarick and for the Homunculus Maids in consideration that they were similar to humans and to reward them for their efforts in maintaining Nazarick. Though it was suggested that the Pleiades would make good idols for this event, the roles were given to the Floor Guardians as the battle maids already had many missions to follow-up on. Two Floor Guardians were selected for the idol singers and made their surprise debut at the cantina on the 9th Floor where they gave a small show to the general maids.

Strength
TBA

Known Members

 * Demi P (Producer)
 * Protagonist (Manager)
 * Alkaline (Idol)
 * Acidity (Idol)

Trivia

 * The idol group may be a reference to Overlord: The Undead Oh! when characters from the manga believed that Mass for the Dead was an idol training game.
 * The stage names of the idols relate to the pH value of water.
 * Jūami, the artist for Overlord: The Undead Oh! expressed her wish two years of wishing"Obamasu was an idol training game".