i'm the grim reaper manhwa

Noah piloted his clone, having it dodge the oncoming storm of attacks. He could have easily beheaded them from behind, ending their life with their final moments being fear and confusion, but he wanted to study his opponent. The more skilled they were, the more useful an asset they might be. Common trash could be executed, but it would be a waste to kill a potential ally. This warrior was fast and experienced, blending their rapid and complex movements perfectly. Yet, despite their skill, Noah kept his clone out of their range.

idk if you've played chaos;head (or watched it, I never saw it so idk if it's in the anime) but it's set in the same world as steins;gate (which I've watched but never played) and things the eyes see but the brain doesn't process are a literal plot point, you could almost certainly make a fairly lore accurate manip with that if you like this world.

“Oh, good boy, Brucie!” I moaned as he started to cum, filling me up with that lovely doggie heat. “Cum for me, Brucie! Fill my pussy with that hot doggie cum! Good boy, Brucie! Good boy! You're cumming in me so good!” My words were more for Mom, than they were for Bruce, though I was sure he enjoyed the praise. I just wanted to make sure she knew exactly what he was doing inside me. He soon stopped shooting, holding still and panting for a moment, before he twisted around and tried to pull away.