第20話: ハルは秘密で歩行の練習を行い、ミナモはサイバーブレイン適合性テストを受ける。

20

At the jungle island, Haru realized that he can learn to walk again, and he begins to practice in secret to avoid jeopardizing his job as a Metal diver. Meanwhile, Minamo gets tested for suitability to receive a cyberbrain. (Source: Wikipedia)