User blog comment:Speedo3539/Danganflipa: Chapter 5 - Crimson Resolve (Class Trial)/@comment-5042721-20180514191310/@comment-5042721-20180515234758

I'm making some progress with the murder plan. I guess I should have planned this out sooner.

Also, I guess I'll reveal something about Chapter 6. The investigation is a callback to Goodbye Despair's Chapter 2, and Killing Harmony's Chapter 4. And a certain part of Gravity, and Luau is referenced in this case.