The fourth season of TenSura begins the spring 2026 anime lineup with an opening episode that’s full of fun and shows the friendly interactions between Rimuru Tempest and his allies – monsters, dragons, and demons. Despite being nicknamed the “slime meeting isekai,” the first episode surprisingly avoids focusing on endless meetings and ends with a suspenseful, foreboding scene.
I’ve been really impressed with the ending theme for TenSura Season 4. Honestly, it’s the best anime ending I’ve seen so far this spring. What’s interesting is that instead of showing Rimuru, it focuses on Mariabell Rosso, a key villainess. It immediately made a bigger impact on me than any of the previous endings the show has done – it’s a real standout.
TenSura Season 4’s Ending Sequence Goes Bloody Hard
TenSura Season 4 Features Mariabell Rosso in ED Sequence
I’ve noticed that most anime use their opening to grab your attention and set the mood, but the ending often aims for something different – a lingering emotional impact. That’s definitely the case with TenSura Season 4. The ending sequence really surprised me; it completely changed the feel of the show compared to the very upbeat first episode, leaving viewers with a much darker and more unsettling feeling than anyone anticipated.
Previous ending sequences for the That Time I Got Reincarnated as a Slime anime were always cheerful and lighthearted. This makes the surprisingly dark tone of the fourth season’s ending stand out. Unlike earlier seasons, which typically showed Rimuru and his friends, this season’s ending focuses on Mariabell Rosso, a powerful villain who will later become an enemy of Rimuru and his nation, the Jura Tempest Federation.
The final scene of TenSura Season 4 shows Mariabell Rosso alone, enjoying a room filled with blood. She’s covered in it, smiling wickedly and appearing truly menacing. Though she looks young and cute, her behavior is reminiscent of dangerous ‘yandere’ characters often seen in anime – sweet on the outside, but capable of extreme violence.
Guess the anime from the emojis.
animeji
Guess the anime from the emojis.
Title
Clues
Results
Title
— Clues
—
Mariabell Rosso Is TenSura Season 4’s Main Villain
Mariabell Rosso’s Unique Skill
Season 4 of TenSura has introduced Mariabell Rosso as the primary antagonist. She strongly opposes Rimuru’s vision of uniting humans and monsters in peace. While Rimuru is determined to make this happen, Mariabell, aided by her grandfather Granbell, a former hero, will stop at nothing to thwart his plans.
Mariabell Rosso, like many villains, has a special power called Greed, part of a series of unique skills known as the Sins. While Rimuru’s Gluttony lets him absorb abilities and copy others, Mariabell’s Greed allows her to control what people want and use those desires against them.
I shall gamble on my name, Mariabell of Greed! —Mariabell Rosso
The sparkly particles seen flowing from Mariabell as she walks upstairs in the new ending sequence of TenSura are connected to her special ability. They aren’t actually sand, but liquid gold, which represents her skill based on greed. The more greedy someone is, the more easily Mariabell can control them.
TenSura Season 4’s Ending Theme Song Is Titled Craving
CiON Sings TenSura Season 4’s ED Song
The song “Craving,” known as “Katsubou” in Japanese, plays during the ending credits of TenSura Season 4. Performed by the group CiON, the song’s title and lyrics capture the feeling of the new ending sequence, which features Mariabell Rosso and her intense desire to cause destruction within the Jura Tempest Federation.
The new ending theme for TenSura is a departure from the previous seasons, with a darker, more unsettling tone that hints at a sinister energy and a sense of desperation. This change suggests that Season 4 will be filled with shocking events, unexpected twists, and potentially devastating character deaths, leaving viewers surprised and anxious.
The fourth season of That Time I Got Reincarnated as a Slime (TenSura) is back with an extended run of episodes, giving fans a deeper dive into the fantasy world. Currently, Rimuru Tempest is facing off against Mariabell Rosso, and the show’s new ending theme is building anticipation for what’s to come.
Read More
- All Shadow Armor Locations in Crimson Desert
- All Skyblazer Armor Locations in Crimson Desert
- How to Get the Sunset Reed Armor Set and Hollow Visage Sword in Crimson Desert
- Marni Laser Helm Location & Upgrade in Crimson Desert
- Best Bows in Crimson Desert
- All Helfryn Armor Locations in Crimson Desert
- All Golden Greed Armor Locations in Crimson Desert
- How to Craft the Elegant Carmine Armor in Crimson Desert
- Wings of Iron Walkthrough in Crimson Desert
- Keeping Large AI Models Connected Through Network Chaos
2026-04-05 00:39