Ura-Omote

Ura-Omote (裏ー表) is an idol unit featured in Systematic Heart that made the first debut in episode 3. The idol unit consisting of the two idols Ura and Omote, which are actually named Uehara Airan and Nobayashi Hasumi. Ura-Omote first debuted in 2014.

Members
Voiced by: Fukuhara Haruka Voiced by: Itsuki Yui
 * Uehara Airan also known as Ura or Aikacchi. Her signature colours are white and purple. She has a cute and cheerful vocal that can also be sad and sweet, she is always wearing pinkish and bright clothes.
 * Nobayashi Hasumi also known as Omote or Metarin. Her signature colours are black and red. She has an aggressive and dry vocal that can also be clean and pleasant, she is always wearing dark and dull clothes.

Entrance
In every Ura-Omote concert, the entrance is most often this: All the lights are off and everything is totally dark, a smoke machine spreads smoke on the stage where the two idols are. Omote (Hasumi) is on the left side with her back to the audience with both hands on her hips and Urara (Airan) is on the right with her eyes closed and her hands on the chest. She then raises a finger to make the number 1 and starts saying "One..." which is then followed by Omote who raises two fingers to make the number 2 and continues saying "... Two ..." and then the audience shouts "... Three !!" as the lights go up and white and black leds begin to flash rapidly following the rhythm of the song and the smoke starts to come out. They then begin to dance and sing and in the end of the song they strike a pose.

Extended Plays

 * S❤2 (S❤2) is the first and only extended play by Ura-omote released in February 2016, on valentines day. The EP has 5 songs, all of them are serenades and love songs. The songs are Komachi no Shoujo, Present to You, Love Words, Crossing Field and S2.

Albums

 * Arrival of New Stars (新しい星の到着)


 * Senbozakura (千本桜)

An album released in September 2017 that brings the theme of "Asian fashion". This is one of the most popular albums by them that was used as a movie soundtrack. The album has 14 songs, some of which are feat the famous South Korean idol Song-yeonchan and the Chinese Jian-Lee. The most notable songs are Komachi no Shoujo, Seinaru Huayuan (Feat. Jian-Lee), Diamonds (Feat. Song-Yeonchan) and the most popular Ni hao! Winter Wishes (feat. Jian-Lee and Song-yeonchan).
 * Beauty Asian Fashion (ビューティー・アジア・ファッション)

The latest album by them released on April 2018. It contains songs sung not only by them, but with the special participation of Manami Sakura, Momoiro Yuririn and Amashiro Himawari. The most notable songs on the album are Hanasaki, Shiroi Lirin~☆, Unmei on On'na and Heart Module. This album was released in real life and is the first vocal album with image / character songs.
 * Linkle◇System (リンクル◇システム)

Singles

 * Double-Dealing: Ura-Omote debut single, featuring the song with the same name.