I Got Divorced, But I'm In An R-19 Reverse Harem Game

I found myself reincarnated in an R-rated game I had never played before.
Sure, it was absurd, but up to this point, it wasn’t a big problem.

The real issues:
First, there were four capture targets.
Second, one of those four just happened to be my ex-husband.
And finally, the third…

[Main Quest] ‘Establish relationships with all four male protagonists and achieve 100% affection!’
Reward – Escape and return to your original world
Failure – Death

[Side Quests prepared for you] ‘LV.1 – Experience climax with one of the male protagonists!’
TIP! Side quests exist to make the main quest easier.

Glaring at the floating window as if she could tear it apart, Lysith vowed.

‘I will definitely escape from this damned R-rated reverse harem game.’