What do you mean this isn't the real AdaShima?
It's got everything that a normal chapter has though, needy puppy Adachi, massive BDSM vibes, "GAMER" Shimamura. Only giveaway is Adachi actually gets laid.
I was between 27 and 51, but although 27 was more in depth, not only does 51 do an excelent job at breaking viewer expectations, it also brings back the pet play theme, amazing. Loved it