Just as on Mars, the colonies suffer great disparities with Earth, and a protest movement has begun among the increasingly dissatisfied workers. As it gradually intensifies, Tekkadan is caught up in various schemes.
Did Mr. Biscuit
get to meet his brother?
هل التقى بيسكت-سان بأخيه؟
Konnte Biscuit sich
mit seinem Bruder treffen?
¿Biscuit-san se ha reunido 
con su hermano al final?
¿Biscuit-san se ha reunido 
con su hermano al final?
Biscuit a-t-il pu
revoir son frère ?
Chissà se Biscuit 
è riuscito ad incontrare suo fratello...
O Sr. Biscuit encontrou o irmão dele?