Back in the real world, Ren looked at his phone. The "Repack" file had disappeared, replaced by a simple music player with one track: The four friends stood together in Shibuya, no longer strangers, ready to face the future with a song only they could hear. Newcomer Experiences Project Sekai's Story
Note: I’m not linking or endorsing any site, but common places include: project sekai repack
In the world of mobile gaming, a "repack" is a modified version of the original game file (APK). These are typically created by community developers to offer features or optimizations not found in the standard release. Back in the real world, Ren looked at his phone