2nd ‘The Water Magician’ trailer intros main characters with pretty visuals – anime premieres in July
Steven Reynolds 
Upcoming fantasy action anime The Water Magician has a new trailer out, with an announcement about its premiere date — July 3rd, 2025.
The latest The Water Magician trailer doesn’t give us any more information about the isekai anime’s plot, but it does show protagonist Ryou struggling to control his water magic, while also giving us a very pretty visual introduction to most of its main characters. (Watch below).
The anime’s official website has also announced additional voice cast members:
- Genki Muro (Magna in Black Clover) as Nils
- Naoya Miyase (Wataru in The Dreaming Boy is a Realist) is voicing Eto
- Kouhei Amasaki (Will in Wistoria: Wand and Sword) is playing Amon
- Kaori Ishihara (Lilia in The Foolish Angel Dances with the Devil) voices Lihya
- Sara Matsumoto (Honoka in Kamierabi) is Rin
- Satoshi Mikami (Byakuya in Dr. Stone) is voicing Hugh McGrath
- Miku Itou (Shimamura in Adachi and Shimamura) voices Nina
- Takehito Koyasu (Ojisan in Uncle from Another World) is voicing Mikael
- Houchuu Ootsuka (Jiraiya in Naruto) is playing Ruun
They join previously announced cast members Ayumu Murase (Luck in Black Clover), who is playing isekai-d protagonist Ryou, Kaede Hondo (Maple in BOFURI: I Don’t Want to Get Hurt, so I’ll Max Out My Defense) as Sera, and Kazuki Ura (Subaru in Shadowverse Flame) who is playing Abel.
Production details for The Water Magician anime adaptation
The anime adaptation of the Tadashi Kubou-written novel of the same name is being directed by Hideyuki Satake (episode director of My Dress-Up Darling), with series composition by Jun Kumagai (Showa Genroku Rakugo Shinju), and character designs from Haruka Otsuzumi, Riku Matsumoto and Nana Nakayama.
Animation production is jointly carried out by Typhoon Graphics (Why Raeliana Ended up at the Duke’s Mansion) and new studio Wonderland.
Volume 1 of its original Japanese light novel describes The Water Magician plot in this way:
After being reborn in another world, young Ryou casts his first spell—summoning a single glass of water. What begins as a humble slow-life skill soon spirals into a daily grind of life-or-death battles!
Stranded alone on the isolated Lond Subcontinent, Ryou faces:
☠️ Headless knights clashing swords
🦅 Assassin hawks diving at dawn
🐉 Dragon encounters mid-napYet whether by his carefree nature or hidden “Ageless” skill, two decades pass—and somehow, he becomes humanity’s greatest water mage!
Everything changes when he meets Abel, a genius swordsman, who drags Ryou onto history’s center stage…
“If overthinking is pointless—don’t think at all.”
Thus begins the laid-back adventures of the strongest water mage—who redefines “OP” by doing absolutely nothing strategically.
Crunchyroll will be streaming The Water Magician internationally. Look out for it dropping on July 3rd.
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