At first glance, this looks like a fantasy slice of life anime, and it is, however, it also surprisingly handles action scenes quite well. The series is offering a lot more in terms of action and there is plenty to enjoy as it continues. Also, it should be noted that though this is a 3DCG anime, it is done correct with the art flowing and not being jarring. A great watch for this season.

Phosphophyllite

Voice Actor: Tomoyo Kurosawa

Hardness level: 3.5
At age 300, she’s the youngest of the Gemstones. She’s particularly fragile and not very tough, so she doesn’t fight and is clumsy in everything she does, meaning she doesn’t feel very useful. However, for the first time in her life, she is given a job as a natural history magazine editor.

Cinnabar

Voice Actor: Mikako Komatsu

Hardness level: 2
Her body is different to others and gives off an inexhaustible amount of venom, so she keeps herself distant from the other Gemstones. She is in charge of night patrols, when the Moon People don’t appear. She is very wise and thoughtful.

Diamond

Voice Actor: Ai Kayano

Hardness level: 10
She may boast the highest hardness level, but she’s a single crystal and shatters more easily, so is less tough than Bort. She loves romance stories.

Bort

Voice Actor: Ayane Sakura

Hardness level: 10
She boasts the highest level of hardness and toughness. She has no interest in anything besides fighting, and is known as a battle enthusiast.

Morganite

Voice Actor: Mutsumi Tamura

Hardness level: 7
Mischievous with a crude way of speaking. In battle, she pairs up with Goshenite.

Goshenite

Voice Actor: Saori Hayami

Hardness level: 7.5
Her eyebrows make her always look troubled. She is kind to everyone. In battle, she pairs up with Morganite.