Did oppa really cheated on Da-in? And listening to the frequency only makes HER more obsessed with oppa than oppa to Da-in.
This actually aligns pretty well with how people with obsessive compulsive disorders sometimes believe if they don't do this very specific acting something bad will happen, and they use whatever they see as proof of their belief. If ha-im one days forgets to listen to the frequency she will be nervous and see any small thing as evidence that her boyfriend is cheating because she didn't use the frequency. Thou seeing how this manga is I think it probably has a mystic element
Not to sound like total loser but so what? HAHAHA
Anyways, I kinda relate to the 3rd story. I was that toxic at some point in my life especially when I was in love with my ex boyfriend. I was emotionally unstable at that time and you know, still immature. When I stalked his exes, they were all so pretty while me, I only have the boobs lol. Anyways, since I knew his exes were pretty, it added moreeee and moreeee insecurities for me, especially they went to private schools, rich and very.. popular.
I have very low self-esteem at that time and never realized until I broke up with my ex that to the others, how I viewed my exes ex, that's how they look at me. Wtf? And also, my ex at that time is not handsome like.. fck.. I should've got my eyes checked lol. Anyways, still, I relate to the 3rd story and it freaking hurts.
I wanna try rimming my husband