I have some stories you can read. I don't know if any of these men are your biases but I would love for you to check them out anyways. (^_^)

Scream (Taemin): https://www.asianfanfics.com/story/view/904430/scream-drama-romance-shinee-taemin-thriller-ambw

Rhythm (Kai): https://www.asianfanfics.com/story/view/1055430/rhythm-drama-romance-exo-kai-transgender-interacial

Embrace (G-Dragon): https://www.asianfanfics.com/story/view/1204855/embrace-bigbang-drama-gdragon-romance-ygfamily-suspence

Sin (Jimin): https://www.asianfanfics.com/story/view/1011287/sin-drama-jaejoong-romance-supernatural--jimin-bts

Light Up The Darkness (Leo): https://www.asianfanfics.com/story/view/978364/light-up-the-darkness-drama-romance-ambw-leo-suspence-vixx

Chains Of Love (Leo): https://www.asianfanfics.com/story/view/1067413/chains-of-love-drama-mystery-romance-slave-ambw-leo-vixx

Deadly Desire (Mark of Got7): https://www.asianfanfics.com/story/view/1270853/deadly-desire-action-drama-mafia-romance-ambw-mark-got7

In my favour, I really like "Game of Lies" - the plot and the characters are really interesting and everyone has their own dark side; however, the author has stopped publishing the story...I think so, it's been long since last chapter.
-If you like , I strongly suggest "Escalation" of author Cocobobo. I think the story develop in a sensible but strange way of interaction between G-tae and it's not bad boy-good girl relationship so I really love it...but I think the author has dropped it TT
'That one binding moment" is one of my fav, too. In this story, Taeyeon's personality is so attracted, strong and independent women and the boss-employee relationship is so awkward but cute.
Those 3 are my suggestions and my most favs, I will try to remember more and suggest for u.
-waiting for your new story-

Read some of mine if you want.