Ozen's assistant and a Blue Whistle Diver.

The "Abyss" is the last unexplored place in the world. Strange and wonderful creatures roam within, and it is full of precious relics that present humans can't recreate. Those that dare to explore the depths are known as "Cave Raiders." An orphan girl named Riko lives on the rim. Her dream is to become a Cave Raider like her mother and solve the mysteries of the cave system. One day, Riko starts exploring the caves and discovers a robot who resembles a human boy. 

(Source: Anime News Network, edited)
 
Note: The last episode aired with a runtime of ~48 minutes as opposed to the standard 24 minute long episode.

__Height:__ 169 cm

[Website](http://www.toyosakiaki.com/) | [Profile](http://musicrayn.com/toyosaki_aki) | [Blog](https://ameblo.jp/toyosakiaki-blog/) | [Anison](http://anison.info/data/person/23897.html) | [Twitter](https://x.com/a_toyosaki_yoda) | [Bilibili](https://space.bilibili.com/48207005) | [Wiki (en)](https://en.wikipedia.org/wiki/Aki_Toyosaki) | [Wiki (jp)](https://ja.wikipedia.org/wiki/%E8%B1%8A%E5%B4%8E%E6%84%9B%E7%94%9F)

A voice actress and singer affiliated with Music Ray'n. One of the members of [Sphere](https://anilist.co/staff/103636).

**Non-Anime Roles:**
• Navia - Genshin Impact (VG)
• Crown - Goddess of Victory: Nikke (VG)

[Twitter](https://twitter.com/EstelleDarazi)

In an age when the corners of the world have been scoured for their secrets, only one place remains unexplored–a massive cave system known as the Abyss. Those who traverse its endless pits and labyrinth-like tunnels are known as Cave Raiders. A young orphan named Riko dreams of following in her mother’s footsteps as a Cave Raider, and when she meets a strange robot when exploring the Abyss, she’s one step closer to achieving her goal! 
(Source: Seven Seas Entertainment) 
Notes: 
- Includes the 4-chapter "How Are You? Somewhere" side story. 
- Nominated for the 11th Manga Taishou Awards (2018).

A compilation film recapping the second half of the anime series. 
 
The mystery surrounding her mother’s death deepens as Riko learns more about the truth of her origins. More determined than ever to travel to the bottom of the Abyss, Riko and Reg leave Ozen’s Seeker Camp and delve into the treacherous Third Layer — and beyond. 
 
(Source: Sentai Filmworks)

Andrea Villaverde is an actress, singer and model from Miami who has ventured into dubbing.

[Instagram](https://www.instagram.com/andreavillaverde1/) | [Twitter](https://x.com/andrevillave)

A compilation film recapping the first half of the anime series. 
 
The enigmatic Abyss is an unforgiving and deadly place. Despite the dangers, it still captures the imagination of explorers such as Riko who wishes to follow in her mother’s footsteps and trains hard to become a Cave Raider. One day, she receives news that her mother died in the Abyss, yet a mysterious note tells Riko that her mother may still be alive. Vowing to uncover the truth about her mother’s fate, Riko embarks on a journey with a humanoid robot boy named Reg. Together they will discover if they have what it takes to survive where so many others have perished. 
 
(Source: Sentai Filmworks)

A series of 4 shorts accompanying the release of "Made in Abyss: Dawn of the Deep Soul" in theaters. The shorts depict Marulk's everyday life   

Made in Abyss: Official Anthology is a compendium of short comics set in the same world and with the same characters from Made in Abyss. In an era when the world has been scoured for secrets, one place remains unexplored–a massive cave system known as the Abyss, filled with monstrous creatures and lost relics. When a young orphan named Riko comes upon a mysterious robot boy named Reg with possible ties to the Abyss, the two team up to explore the terrifying depths together. This intense manga has spawned a critically acclaimed anime and several movies in theaters, both in Japan and America. Now fans can enjoy this official anthology of short manga by different creators, each with their own take on this fascinating world and its characters!
 (Source: Seven Seas Entertainment)