It's legendary because it actually had plot and action scenes and the art was actually good if you read though other yaoi mangas of this time it's rare for them to go over 6 chapters and of those 6 it's a maximum of 2-3ch for the main pair and the rest are one shots and yaoi hands and inverted triangle bodies where the options in art those days so those yaoi mangas that actually had plots and are lenghty (rozen maiden, undergrand hotel, sekaiichi hatsukoi, junjou romantica, okane ga nai, totally captivated, hiduko shinaide, that porn actors to movie actors manga[forgot the title lol], and ZE to name a few) and had a better art, were the ones who never left the top 10 monthly mangas. I remember the days were I ritually go to the daily top 10 and see if someone fell off(≧∀≦)
I've waited daily for chapter updates before and reread them diligently that those titles are embedded on to my very soul at this point don't get me started that Mookyul was probably fucking (or getting fucked) by the president when he adopted him (till this day I don't know if he was receiving or batting, I'm betting on receiving though)
Actually none, only hand jobs and probably bjs as well. There's a side story from before he meant his fox jung. The secretary glasses dude asked him about piercings or something and mookyul said the old man doesn't like to "penetrate" him with things. The old perv Ig just liked him as a trophy or some creepy shii

They said this is a legendary bl so I read it and ngl it scared the shit out of me. Nothing makes sense to me and there are many rape scenes.