justfck

I am looking for a BL manhwa title that fits the following description:
1. The uke has white hair.
2. The seme has black hair.
3. There is a scene in a side story where the uke wears a bikini.
4. The manhwa is still ongoing.
5. The uke is caught having a sexual encounter with a coworker.
6. In the early chapters, the uke is beaten by the seme for hurting the seme’s younger sibling—this serves as the starting point of the story.
Could you please provide a list of titles that feature these plot elements?

Aku sedang mencari judul manhwa bl dengan ciri ciri
1.uke berambut putih
2.seme berambut hitam
3.di side story terdapat adegan si uke pakai bikini
4.manhwanya masih lanjut
5.si uke ketahuan melakukan hubungan tubuh dengan teman kantornya
6.chapter awal si uke dihajar oleh si seme karna menyakiti adiknya si seme dan itu awal mula ceritanya
Tolong kasih list judul yang terdapat unsur alur seperti itu