[member=988]YuzukiChan[/member] To get the images go to the story that you want, like Tsukasa's main story like you are going to read it, select a chapter that has an image, you'll then get two options, either Proceed to the story or view images. After viewing the image the top left will have a save option. Sorry it took so long to respond to your question.
Also, Updated main post by adding Tsukasa Niregi to the Character list and added his main story.