Vol. 4: I Burn

Vol. 4: I Burn is the fourth and final volume of the RWBY: Official Manga Anthology.

Stories
Vol. 4: I Burn has a total of 18 side stories.
 * "King of the Sisters" by Ootsuki
 * "Bear, Cat, Dog" by Ritsu Hayami
 * "Beacon Days (Yang)" by mojojoj
 * "You Can't Have This Bear" by Xily
 * "Genesis" by Mochiyama
 * "Bumblebee!" by Mugupa
 * "Operation Sloppy Planning" by Moromoimaru
 * "Sister" by Mikanuji
 * "Semblance Challenge" by Meteo
 * "What's Important" by Sun Hiura
 * "You Have to Laugh!" by Natsutaro
 * "Timely Hit" by Sora
 * "Gold" by Tsutanoha
 * "Blonde Girl and Her Three Friends" by Kaogeimoai
 * "Let's Do Something Fun Together!" by Rojine Kio
 * "Team RWBY" by EMO
 * "The Reader" by monorobu
 * "RWBY No Doubt: Yang" by Umiya

Summaries
The first story, "King of the Sisters" by Ootsuki involves Yang saving her sister, Ruby from a pack of Beowolfves. Yang turns herself into a giant to fight against a Grimm with Ruby by her side. It turns out, it was actually a dream that both Ruby and Yang having together and they are last seen sleeping together during class.

The second story, "Bear, Cat, Dog" by Ritsu Hayami involves Yang Xiao Long's attempts to spend time with Blake Belladonna and Zwei.