Yeah I saw such a news page in an earlier panel, but it didn't specify who and why and what. Though unlike the one you mention, the one from before only mentioned "stimulant", and did not specify the actual substance (neither as being meth nor aphrodisiac), so with that clarification from the future article at least makes it more likely to relate to her bfs/clients.
I know there wasn't any sex scenes so far, since I read to this chapter

Was talking about dropping
before it reaches the genre-shift to smut, in future, untranslated, chapter.
ps: something isn't erotica just cause it has a sex scene. So even though it hasn't happened yet, the tag tells us that
more than merely sex/nudity is planned to occur by whomever (likely author or publisher) gave it that tag. Had it only been a couple scenes, I would possibly still have continued reading (or maybe not. actually uncertain).
But thanks for the spoiler

too bad the story hasn't reached the reveal yet so there is little to actually spoil
