New EPs don't come out this early anyways. I suggest you follow Jinx/Minwa's official twitter account for better guidance. Usually after the "Jinx day" tweet it means ep is out and available to purchase on Lezhinus, give it a couple more hours for translaters to their job and it should be up somewhere else afer that.

translation is to di3 for

SEBASTIAN BEST MAN

HOW MANY MORE DREAMS?!! LEAVE MY GAYS BE IN LOVE IN PEACE

finished so soon?

CAME BCK TO SAVE YALL! Can't allow my sisters and brothers to carrying on reding this headche of a trans (sorry to the translater but babe.... -.-). 
Here, enjoy!
https://mangatoto.com/title/87961-plaything-the-grand-duke-s-boytoy-official/1950455-ch_28

Been meaning to say this 3eps ago but, WHAT HAPPENED TO THE TRANSLATION?!?!!! I'm reading but nothing gets in,  im having to guess by context and words. Whoever was translating before PLEASE COME BACK!

SHIIIIIAAAAAA!!

SHE KNOWWSSS!

No he DIDN'T!

IS OVEERR?! JUST LIKE THAT?!

"no matter what".... very suspucios. whats about to happen?

If you DARE hurt him, our Sunbae WILL get you. You wait yaa iiidiott

THAT my friend is how you get yourself unalived. WATCH!

What an entanglement! You're wrapped but you don't evenn know it yourself