Complex sentence: She appears late in the series and falls in love with Kouji; it is hinted he is attracted to her as well even though they never stop arguing, but at the end of the series both she and Duke return to space to rebuild their homeworld.
Split into simpler sentences: She appears late in the series and falls in love with Kouji. It is hinted he is attracted to her as well, even though they never stop arguing, but at the end of the series both she and Duke return to space to rebuild their homeworld.