Eh, NTRge does nothing for me. It's like watching a horror movie. When you get into it, you brace yourself expecting things: jump scares/impotent MCs, monsters/ugly bastards, etc. What really gets me bricked up is surprise NTR. It's when you don't expect the NTR it's most effective.
>twizzlers - before everyone and their mom spoiled this twist like Darth Vader, no one was expecting the heroine to get gang raped by aliens
>Symphonic Rain - no one expects all-ages NTR
>FSN - it's criminal how all the rape happens offscreen, Shinji only "assaults" Sakura before he gets killed by Dark Sakura. Nasu, we need Shinji and worm rape scenes
>Baldr Sky - all the heroines have avoidable rape scenes (you pretty much have to lose on purpose to get them), but Chinatsu getting gang raped by futa Kou clones is inevitable