Yay! The Android port is finally out. Honestly, I didn't expect it to take me that long. I thought I'd get it done quickly, but nope. :p
And I’m writing here with more good news!
Work on the script for Chapter 5 is already underway, as is work on "Pale Nights of Bloody Lycoris."

Currently, the script for Chapter 5 consists of 25 pages (~15%).
I'd like to elaborate on the running time:

Unlike "Bloody Nights of the Pale Lily," where the chapters varied in length, the chapters of "Pale Nights of the Bloody Lycoris" will have a set running time.

All chapters (except Chapters 5 and 7) will be approximately 2 hours long.

As for Chapters 5 and 7, their running time will be 3-4 hours for unique reasons that I can't explain.
Now about the release date: There is no exact date, but considering that work on one chapter takes about six months, then the release is possible in February (not a fact).