Just a quick information, that Minecraft Story Mode, can be found on Netflix and is fully accessible.
Go to netflix, then find Minecraft Story mode and press play on it.
When you are asked to select an option, buttons will pop up with the available choices, that you can read and press.
Hope you enjoy it.
ps: I've only tested it on the Iphone netflix app, but it should work in a browser.
edit: For some strange reason, many people couldn't get it to work on the iOS app as I could, but they have reported, that the webbrowser version of minecraft story mode on netflix works just fine and is fully accessible. Thanks for pointing that out.