Im going to cry.. is this finished in japanese? Is there an official release? What do i d...

It was cancelled due to the publisher bankruptcy

Oh noo is there no other chapter?
Also is this why almost all of this author’s work has been dropped?

Already 3+ years, no new chapter. Miere magazine got axed due to bankruptcy. Even jp sites don't sell this manga anymore.

not only this manga. there are other mangakas in Miere magazine get affected by the publisher's bankruptcy. Their works also get cancelled.

Nah. All of the mangaka's other works are come from many different publishers. They didn't get dropped.
I think the mangaka went hiatus last year.