The S-Class Guide as Sweet as Honey is like the mild version of it (also glad that Ano is not his previous lovers/white moonlight). But with that Manhwa twins, like bro why did you accept ML? You clearly knew that ML was obsessed with your twin brother. Your twin brother should be the Main Character (that twin brother got 3 men obsessed over him). Your twin brother can be friends with the MC of Profundis. I swear a lot of people wanna see dead twin bro as main character with those three men (because I clearly remember their comments and review on dead site Bt wanting dead twin bro as MC).
Is this it? https://www.mangago.me/read-manga/escape_ray/

That I hate and despise. About MC met Psycho because ML wants MC power (also he was obsessed with MC twin brother). Its like awaken story when MC just A NORMAL boy without any power and ML wants to keep him because MC twin brother dies and his power will come to MC (He also treat MC horribly because the dead twin brother live "bad-tragic life" while MC live "a happy" life. I hate that MC forgive ML after all the shit he do. The annoying thing is, the MC clearly him and in middle it switch into dead twin brother-about his past life story with the villain (also he's not dead) and ML still obsessed with that twins while having MC.
And I FORGOT THE TITLE.
Wait the responses gone? -