Time is running out. The lies are not holding. When the truths comes out, can the four kids remain friends? Can Rikka stay on Earth, without messing with the space-time continuum?
What's 99 times 99?
Was macht dann 99 mal 99?
¿Cuánto es 99 por 99?
¿Cuánto es 99 por 99?
Quanto fa 99 per 99?
Quanto é 99 vezes 99?
Тогда девяносто девять в квадрате?