Let's have another review for today and it's an adventure, drama, with lots of mysteries they uncover into the depths of the abyss. It was written by Akihito Tsukushi and published by Takeshobo. Let's go into this anime review that was released last July on 2017.

You can watch the trailer here below and see for yourself.

When I saw this anime, I didn't mind it because I think it's another boring anime and my time will be wasted watching it. I was wrong because when I saw the first episode, there were lots of mysteries that involves in this anime. A mystery that they will soon find when they go into the abyss.

I have lots of questions while the anime was ongoing on the year that was released because as they embark into the abyss, there were lots of different creatures and it also have different environment that they will experience going down.

Brace yourself because this is more darker when you watch the episodes more and more and it is not suitable for kids to watch even though the characters are kids.

Story

The story is about a girl named Riko who wants to find her mom into the depths of the abyss. In her young age, she was determined to go into the abyss. She was taught in her class that it's dangerous to go into the abyss and only a few them survives when they go deeper into the abyss but she ignored it because she wants to ask something to her mom.

Riko lives around the top of the hole of the abyss because people wants to go and explore into the abyss. There were lots of different things, creatures, and foods that they can discover in the abyss and make money out of it in the expense of their lives.

The whistle represents on how many floors they can go into. Red whistles represents the slowest rank from a cave raider and white whistles represents the last rank which they can go deep into the abyss.

Riko have a robot friend named Reg and they are in a blue whistle and they live together her town and they went into the journey together with her teacher but Riko planned to escape from her restrictions from the blue whistle floors and go down to find her mom into the abyss together with her friend Reg. Will Riko succeed finding her mom? What will they encounter in their journey to the abyss?

Thoughts

This anime is not about magic where the characters use it to fire to the monsters, creatures, or other characters. I thought that I don't like this kind of anime but when I watched it, I became eager to watch to the next episode because I'm curious on what lies ahead in their journey.

What's the most interesting part is that they will slowly discover on the abyss and they were terrified when they knew it. Me too, I was shocked at the end of this anime. I didn't know that I was sucked in this kind of anime and I have lots of speculations but only a few of them were true in my speculation.

For me, Riko is a girl who wants to know and to see her mother in real because she was raised by not having a parent because her parents is a cave raiders which means her mother rarely goes into their town and she is longing for her mother for her loved maybe that's why she wants to search for her mother.

I won't spoil you anymore about this anime, but if you like adventure, drama, dark fantasy anime. I will recommend you watching this one and I will rate this anime 8/10 because the story is awesome and there were lots of challenges that they will experience.

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