Ep 7. The Mermaid's Sigh and the Three Knights

In Karneval season 1 episode 7, titled "The Mermaid's Sigh and the Three Knights," we are introduced to an underwater world where we encounter the Mermaid Queen and her three loyal knights. The episode starts with Nai and Gareki being kidnapped by the Varuga and held as hostages. Meanwhile, Tsukumo, Yoite, and Hirato receive information about a case in the underwater city of Verbrechen, where a mermaid's tear has been stolen. They have been assigned to investigate the case.

Upon arriving in Verbrechen, they learn that the Mermaid Queen has requested their presence. The queen tells them that the mermaids of the city feel threatened and unsafe due to the theft of the mermaid's tear, used as a symbol of peace in the city. The queen believes that the Varuga may have something to do with it and begs the trio to retrieve the tear to restore peace in the city.

The queen assigns her three knights, Akari, Uro, and Ryohko, to assist the group. These three knights are known for their amazing abilities and loyalty to the queen. They set off on their journey to retrieve the tear and find the Varuga's hideout.

As they make their way to the hideout, they become aware of the dangers that surround them. The Varuga have set up traps and have assigned their own soldiers to guard the tear. However, with the assistance of the three knights, the trio is able to make their way deep into the underwater cave where the tear is kept.

Once inside, they find the Varuga guarding the tear. In a fierce battle, they manage to retrieve the tear and make their way back to the Mermaid Queen. However, on their way back, they are attacked by the Varuga's powerful soldiers and are forced to fight for their lives.

In the end, the trio, with the help of the three knights, battle their way through the Varuga forces and bring the tear back to the Mermaid Queen. The queen is overjoyed to have the tear back and welcomes the group as heroes. She rewards them generously and tells them how grateful she is to have them by her side.

Overall, Karneval season 1 episode 7 was a thrilling adventure that took us into an underwater world filled with danger and beauty. The episode had a great plot with well-developed characters that kept the audience on the edge of their seats throughout. With the addition of the three loyal knights and a beautiful mermaid queen, this episode adds more depth to the world of Karneval and leaves viewers longing for more.