Ep 15. To Our Captain

The Seven Deadly Sins season 4 episode 15 titled "To Our Captain" is the fifteenth episode of the fourth season of the anime series The Seven Deadly Sins. In this episode, the Seven Deadly Sins, along with their allies, continue their quest to defeat the Demon Clan and save Britannia.

After the events of the previous episode, where the Demon King was defeated, the Sins and their allies are left to deal with the aftermath of the battle. They are shocked to discover that Meliodas has lost his emotions, and is now cold and distant. The episode begins with the group discussing what they should do next.

The group decides to go their separate ways for a while, so they can deal with their own emotions and come to terms with what has happened. Diane and King set off on their own, while Gowther and Merlin stay behind to keep an eye on Meliodas. Meanwhile, Ban decides to go off on his own to search for the Fountain of Youth.

As they travel, each member of the group has their own personal struggles to deal with. King is still haunted by the memories of his past, while Diane struggles with accepting her feelings for King. Meanwhile, Ban is faced with a difficult decision when he finally finds the Fountain of Youth.

Eventually, the group reunites and decide to confront Meliodas about his lack of emotions. They are shocked to learn that Meliodas has made a deal with the Demon King, and has sacrificed his emotions in order to gain the power to defeat him. Despite their pleas, Meliodas refuses to change his mind.

As the episode comes to a close, the group sets off on a new journey to find a way to restore Meliodas's emotions. They are determined to help their captain, no matter what it takes.

Overall, "To Our Captain" is a emotional and powerful episode of The Seven Deadly Sins that sets up the events for the rest of the season. The episode does an excellent job of delving into the personal struggles of each member of the group, while also moving the overall plot of the series forward. Fans of the show will not want to miss this one.