It's a light novel reader, currently in beta.

Requirement: Android Kitkat (4.4) or higher.

Download link: Ranobe

Create an issue: Bitbucket

Reddit: r/Ranobe

Changelog (20180306):

Text to speech: hightlight and scroll to the paragraph it's reading. Works on Kitkat. Can be stopped. Delay between paragraphs.

Options to change the color of the text and the TTS highlight.

Buttons in the toolbar to open the previous/next chapter.

Theme: the night mode is darker. Night mode has a sub theme, amoled mode. In that mode, the status bar, navigation bar and the toolbar are black. You can change the theme without restarting the app.