I hope that by choosing to get rid of your alter ego, it will not be a purely NTR path, and that that splits into the NTR path and also the "pure love" path (Where you can choose if you want to intervene with other characters advances against your harem members, or if you are "too weak" to do so). If there is only a choice between NTR and being a dominating alpha dick, then half of the game won't be viable for me (Not a fan of either, but I do like romance and the soft method of getting into a woman's pants).