Sword Demon Love Story: Wedding Day Part 1

Sword Demon Love Story: Wedding Day Part 1 (剣鬼恋譚「婚礼の日」前編) is a side story featured in Monthly Comic Alive. It was later adapted into Re:Zero Ex Light Novel Volume 3.

Characters

 * Wilhelm van Astrea
 * Theresia van Astrea
 * Grimm Fauzen
 * Carol Remendis
 * Bordeaux Zellgef
 * Veltol Astrea
 * Tishua Astrea
 * Thames Astrea (mentioned)
 * Carlan Astrea (mentioned)
 * Cassiles Astrea (mentioned)