from the picture if you look at the bottom left corner, you will see how many episode you will get from the computer screen shot. It a total of 116 episodes.
if you like a list https://www.tradebit.com this link will give you all the hentai series you will receive.
the right side, under the add to cart click the preview to see a video.

Purchase process: after purchase you will download a word pad file. open it you will see a lot of download links. By clicking one link it will take you to Dropbox website then click the download button, if you see a sign up pop up you dont have to sign up just cancel it. you will download a winrar file after finish download extract or unzip it and you done it doesnt have password to worry about.
all files are mp4
download size will be 1.00GB for every winrar not just one winrar.