I'll be frank. Right now this isn't going anywhere. The last few chapters have been pretty boring fillers. I know, I know the formula of MC getting into some sort of misunderstanding and and FMC freaking out hasn't changes too much, but the first few chapters had charm. This here has become a boorish variant of Love Hina. Boy+Harem live under the same roof. And MC tries to get closer to FMC, but the other girls get in the way. Will the story pick up again and show some progress? What about the helper and his Mistress-GF?