Web Novel/Tenma Great War Arc

The Tenma Great War Arc「天魔大戦編, Tenma Daisen Hen」is the eleventh and final arc of the That Time I Got Reincarnated as a Slime series and the tenth arc and volume of the Web Novel in Shōsetsuka ni Narō. It is also the longest arc in the series.

Chapters

 * Chapter 186 - First Move
 * Chapter 187 - The One Who observes
 * Chapter 188 - Apostle of the End
 * Chapter 189 - Army in the Sky
 * Chapter 190 - Ultimate Skill
 * Chapter 191 - Ciel-sensei's Skill Synthesis
 * Chapter 192 - Walpurgis
 * Chapter 193 - To Each Preparations
 * Chapter 194 - World Rumbling
 * Chapter 195 - Chaos and Counter-moves
 * Chapter 196 - Lion King vs The Four Fiends of the Heavenly Commanders' Vega
 * Chapter 197 - Demon vs Angel
 * Chapter 198 - Gobuta & Karion vs The Four Fiends of the Heavenly Commanders' Vega
 * Chapter 199 - Rimuru's Disappearance
 * Chapter 200 - Each of Their Reactions
 * Chapter 201 - Preparations on Leon's Side
 * Chapter 202 - Moderate Clown Troupe
 * Chapter 203 - Great Demon Lord Kazaream
 * Chapter 204 - The Confused World
 * Chapter 205 - Vs Dagrule Part 1
 * Chapter 206 - Vs Dagrule Part 2
 * Chapter 207 - Vs Dagrule Part 3
 * Chapter 208 - Vs Dagrule Part 4
 * Chapter 209 - Sprout of Envy
 * Chapter 210 - Leon's Feelings
 * Chapter 211 - Calculation that Goes Amiss
 * Chapter 212 - Foolish Kazaream
 * Chapter 213 - Unjust Ending
 * Chapter 214 - The Closed World
 * Chapter 215 - Time Accelerated
 * Chapter 216 - Vs Dagrule Part 5
 * Chapter 217 - Vs Dagrule Part 6
 * Chapter 218 - Vs Dagrule Part 7
 * Chapter 219 - Vs Dagrule Part 8 -Conclusion-
 * Chapter 220 - Royal Capital Disturbance
 * Chapter 221 - Royal Capital Disturbance -Hero-
 * Chapter 222 - Royal Capital Disturbance -Sudden Change-
 * Chapter 223 - Royal Capital Disturbance -Evacuation-
 * Chapter 224 - Royal Capital Disturbance -Defeat-
 * Chapter 225 - Intersected Checkmate
 * Chapter 226 - Labyrinth Encroachment Part 1
 * Chapter 227 - Labyrinth Encroachment Part 2
 * Chapter 228 - Labyrinth Encroachment Part 3
 * Chapter 229 - Labyrinth Encroachment Part 4
 * Chapter 230 - Labyrinth Encroachment Part 5
 * Chapter 231 - Labyrinth Encroachment Part 6
 * Chapter 232 - Labyrinth Encroachment Part 7
 * Chapter 233 - Labyrinth Encroachment Part 8 -Conclusion-
 * Chapter 234 - Archangel's Domination
 * Chapter 235 - In the Northern Land -First Part-
 * Chapter 236 - In the Northern Land -Middle Part-
 * Chapter 237 - In the Northern Land -Last Part-
 * Chapter 238 - Justice and Contradiction
 * Chapter 239 - Soaring Wall
 * Chapter 240 - Final Decisive Battle Part 1
 * Chapter 241 - Final Decisive Battle Part 2
 * Chapter 242 - Final Decisive Battle Part 3
 * Chapter 243 - Final Decisive Battle Part 4
 * Chapter 244 - Final Decisive Battle Part 5
 * Chapter 245 - Final Decisive Battle Part 6
 * Chapter 246 - Rimuru vs Yuuki -First Part-
 * Chapter 247 - Rimuru vs Yuuki -Middle Part-
 * Chapter 248 - Rimuru vs Yuuki -Last Part-
 * Epilogue: That Time I Got--

Character Introductions

 * Manas: Ciel
 * Manas: Lucia
 * Zero
 * Pico
 * Gracia
 * Tolneod
 * Aria
 * Olca
 * Mai Furuki
 * Arios
 * Priscilla
 * Fenn
 * Grasword
 * Manas: Chronoa