The specials focus on lighthearted character interactions and resolving lingering plot threads following the liberation of Liones.
: Features an original story written by the manga’s creator, Nakaba Suzuki , making it "canon filler". Nanatsu no Taizai: Seisen no Shirushi
: Follows the group's return to normalcy, featuring comedic moments with Hawk and Elizabeth. Nanatsu no Taizai: Seisen no Shirushi
: Highlights a long-awaited duel between Meliodas and Ban to "settle their score". Nanatsu no Taizai: Seisen no Shirushi
: While some fans found the "filler" episodes boring, most viewers consider them essential for the after-credits scenes that directly lead into Season 2.
: Reviews are generally mixed, with critics from Otaku USA Magazine feeling it "squandered its potential" by being largely inconsequential.