With the robot anime a critical success, if not a financial one, the eizouken sets their sights on their next project. In order to maximize the potential gains for their grueling efforts, the time has come to produce something to sell at a local media convention. The stage is set for an alien invasion at Shibahama's self-published art expo, Comet A!
It's a treasure chest of concepts! 
A 4D pocket dimension full of ideas!
!إنها صندوق كنز من المفاهيم 
!بُعد جيبي رباعي الأبعاد مليء بالأفكار
Eine Schatztruhe von Einfällen!
Eine vierdimensionale Tasche voller Ideen!
¡Es un cofre del tesoro de conceptos!
¡Un bolsillo mágico de ideas!
Es un cofre del tesoro de conceptos.
Un bolsillo mágico de ideas.
Un trésor d’inspiration, une poche
à quatre dimensions pleine d’idées !
È una miniera di materiali di riferimento!
Uma caixa dos tesouros de conceitos!
Uma dimensão paralela 4D de ideias!
Это сокровищница концептов!
Четырёхмерный карман идей!