Yet as the story progresses, the sisters slowly offer themselves willing, leaving one to wonder if their submission is a result of Stockholm Syndrome or genuine pity for the protagonist. As a direct result of this, too much of the domination can have dire results, as unlocking the positive endings require restraint of the most extreme techniques. This essentially forces the repeated application of tame mundane methods (relatively speaking) over and over again, obviously creating a tiresome experience as repetitive boredom sits in. The fact that Nukenin offers so many forms of creative activities, makes the requirement of leniency disappointing to those wanting full hardcore. However getting a good ending is not necessarily required for enjoyment, thus this factor can be somewhat mitigated during a second or third playthrough.

Reminds me of Chouko Sennin Haruka by AliceSoft.Though you get a wide variety of options for sexual events with the Sennins, you’re pretty much limited to repeating the same “goody goody” options unless you want the bad endings…which is something worth looking into once you’re on your second or third playthrough.