okay, thank you and I also noticed the same problem on my phone and my modded ps vita (emulator plutoboy) and I really love this game, this glitch witch endings and design are fascinating, and this graphic is the best :)
If you want to avoid the bug, the bug is caused by either pressing the A button too fast or holding the A button down for too long. Every time you advance the text, press the A button quickly and release it quickly and then wait a bit before pressing it again and you will not encounter the bug.