WN/Sin Series

Sin Series skills are skill that are based around the seven deadly sins. They are considered to be the most power of the skills that a Demon can obtain. When once accumulates all seven of them there is a bonus that released racial limits.

The seven deadly sins and their correlated Ultimate Skill are as follows:
 * Lust - Lustful King Asmodeus used by Ruminas Valentine
 * Gluttony - Gluttonous King Beelzebub used by Rimuru Tempest
 * Greed - Greedy King Mammon used by Kagurazaka Yuuki
 * Sloth - Slothful King Belphegor used by Dino
 * Wrath - Wrathful King Satan used by Milim Nava
 * Envy - Envious King Leviathan used by Ice Dragon Velzado
 * Pride - Prideful King Lucifer used by Guy Crimson