This only works for the latest Ikemen Go nightly builds that are located here.
How to use it?
1. Take the data folder and video folder, and copy and paste them to the Ikemen Go.
2. Go to "savageRAGE.def" and copy the name.
3. Go to Ikemen Go's system. Definitely open it with Notepad. find this command: "logo.storyboard ="
4. Paste the savageRAGE.DEF's name into the "logo.storyboard = savageRAGE.def."
PS: This Intro Support resolution 1280x720 only