It's chapter 2, bro; it clearly won't be anytime soon. (Unless the manga gets axed lmao)
With this kind of plot, the usual format is that the MC will suffer A LOT early on, then probably gain some W or something until the real heroine enters the frame, then the suffering continues until things slowly start to build up to the big payback.
But asking for a development early on, which won't happen until the second half of the story, is setting yourself for a lot of frustration, which is the main thing to avoid when reading this kind of story.