Are there any plans for side expressions on Android? Also if there even is a plan for it, how long is the full game going to be?
Yes, there totally are, even though I don't know how to code that part myself, there are people willing to help me so when I have some time in my personal life, I might reach out to these people to help with the android version.
As for the full game, I plan on having 2 chapters with 4 routes, (second chapter will be longer than the first) and a 3rd one that is kind of like an epilogue with less drama.
But everything depends on the support the game gets.
I think for three chapters the VN is quite short compared with most of the others. Are you sure that will complete the story？ It looks like most of the characters are quite interesting right now, but it would be a shame if their routes ended too soon. If there are more sponsors in the future, would you consider making the story longer？And please do the lion daddy route. (๑•̀ㅂ•́)و✧