Complex sentence: The plot generally focuses on the custody battle for Kyusaku and the attempts by Akiko and Mishima Heavy Industries to reclaim Nuku Nuku's body which often involves amusingly larger-than-life battles between Nuku Nuku and military hardware produced by Mishima Heavy Industries.
Split into simpler sentences: The plot generally focuses on the custody battle for Kyusaku and the attempts by Akiko and Mishima Heavy Industries to reclaim Nuku Nuku's body. This often involves amusingly larger-than-life battles between Nuku Nuku and military hardware produced by Mishima Heavy Industries.