📚📚 Read every day challenge - Spring 2022 🌸 🌱

NHK easy news is also generally recommended. Graded Reader Level 0 should also be a good place to start. Satori should also have a nice choice of stories.

There are various apps and websites for Japanese native younger children (usually very simple picture books), but they aren’t necessarily that easy.

Another place I read before was, well, Tobira textbook.

Have you looked at The Ultimate Additional Japanese Resources List! ?