Hmm dont get it its netori or netorare can i consider black hair dude as MC or no MC at all. More like all point of author side. So idk Netorare or Netori but for sure one of this tags should be added. FMC slut go sell her out for money and provoke her bf(blonde dude) tell him how much better black hair dude than him. Send him videos or tell him how black hair dude fuck her. Later she choice black hair dude and leave her boyfriend. Get marry have kids Happy End while her boyfriend just gone as ghost what happened to him only author know cuz he forget write about him. Like damn really at least write something about blonde dude kill himself or get killed by loan shark.