Japanese literary classic recommendations

Hi all, so I did a Japanese degree back in the day, and I remember reading Kenzaburo Oe, Tawada Yoko, Haruki Murakami, Natsume Soseki, Akutagawa, Mishima and the Noh plays of Zeami Motokiyo.

I'm looking for some reason to make use of my Japanese skills again and was wondering if anyone could recommend any classic or contemporary literature that is both critically acclaimed and not translated yet into English?

Thank you!