Dragon Maid Volume 12

Miss Kobayashi's Dragon Maid 12 (小林さんちのメイドラゴン 12 Kobayashi-san Chi no Meido Doragon 12) is the twelfth volume of the Kobayashi-san Chi no Maid Dragon manga series.

Summary
Wedding Bells!

Telne, an ancient and powerful harmony dragon, has arranged for Elma to return to the dragon world and enter a political marriage. While Elma herself is agreeable, Kobayashi and Tohru are unable to accept it, and they find themselves re-evaluating everything they thought they understood. When a dragon and a human put their heads together, what kind of answer will they find?

Chapters

 * 1) Elma's Marriage 1
 * 2) Elma's Marriage 2
 * 3) Elma's Marriage 3
 * 4) Elma and the Echo
 * 5) Tohru and Bigamy
 * 6) Tohru and Jida
 * 7) Telne, Elma, and Tohru
 * 8) Elma, and Satiety
 * 9) Kanna, Ilulu, and Telne