Hi guys!
I need very specific manga for inspiration, so if you happen to be a manga dictionnary, you can help me!
I'm looking for old shojo/josei/yaoi mangas with a lot of angst and depth, like kaze to ki no uta or a cruel god reigns. Also manga which might not be related with a dark psychological atmosphere (may be horror), but it can't be modern (2000 or + are a no no) or manwhua. I know this is VERY specific, but if you can find it, you will be my new gods!

looking for a bl manwha where the mc (thin features, very effeminate) gets stalked by the ML, he is a former idol and had a fling with one member of this crew and the ML becomes his mentor but he is a little bit uh uh in his head and proceeds to lock the MC