Description:

Arco and others, who established a transportation company on the spaceship Chaika. Take on the task of delivering the prince of the enemy country to the stars during the war. However, he was trapped by the betrayal of the Prince's Guard. The knight rushes to the two to rescue them! Is it possible to rescue them safely?!? As a special one-shot, "3DK Survival", which depicts the struggle of a baby who was away from his grandmother while his parents were travelling, is also included at the same time!

Alternative Titles:

トラブル急行, 3DK no Survival, 3DKサバイバル, トラブルエクスプレス