Leo/need/en

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Leo/need is an all-female band consisting of childhood friends.
==Background==
The members of Leo/need were once childhood friends. However, a certain incident occurred during middle school and their relationship became strained.
One day discovers a song named "Untitled" on her phone. Upon playing it, she is transported to Sekai. There she meets who welcomes her to Sekai and invites her to sing together.
== Music ==
The music designated to Leo/need in-game leans toward the J-rock genre, and uses the band's instruments of electric guitar, electric bass, acoustic drums, and synthesizer or piano. The members do not dance in live shows and 3D MVs, instead playing their instruments.
In-universe, the Ichika and Saki collaborate to produce their own music for performing at live shows. Ichika writes lyrics, while Saki composes. Ichika is the lead vocalist of Leo/need, with the other three members providing backing vocals or occasionally being featured as a lead vocal.
==Sekai==
Classroom Sekai is Leo/need's sekai. It is accessible via the song "NeedLe".
Ichika, Saki, Honami, Shiho, Miku, Rin, Len, Luka, MEIKO, and KAITO have conversations here. Additionally, area items that increase the power of Leo/need and cards can be found here.
The Sekai is modelled after a Japanese school, with the main area being a classroom.
==Sekai Items==
Items that you can find and purchase in 's Sekai for a score boost.
==Members==
===Members===
File:Ichika-3rd-anni-circle.png|(Guitarist/Vocalist)(Lyricist)|link=Hoshino Ichika
File:Saki-3rd-anni-circle.png|(Keyboardist)(Composer)|link=Tenma Saki
File:Honami-3rd-anni-circle.png|(Drummer)|link=Mochizuki Honami
File:Shiho-3rd-anni-circle.png|(Bassist)|link=Hinomori Shiho
===Virtual Singers===
• In order of appearance.
File:Leoneed-miku-circle.png ||link=Hatsune Miku
File:Leoneed-luka-circle.png ||link=Megurine Luka
File:Leoneed-meiko-circle.png ||link=MEIKO
File:Leoneed-rin-circle.png ||link=Kagamine Rin
File:Leoneed-kaito-circle.png ||link=KAITO
File:Leoneed-len-circle.png ||link=Kagamine Len
 and were part of the Sekai from the beginning. The remaining virtual singers were added in the following events:
* Though Wavering, You Continue Moving Forward: 
* Unnamed Harmony: 
* Knock the Future!!: 
* Unwavering Feelings, Now Put Into Words: 
==Relationship Charts==
Leoneed relationship chart new.png|Brand New World
Leoneed relationship chart.png|Original
==Trivia==
* Leo/need is named after the Leonids, a meteor shower that happens in the radiant of the constellation Leo.
** Leo is also the star sign of the guitarist, Ichika Hoshino.
*The "need" in Leo/need represents how all members of the group are needed.
*The / in Leo/need represents a shooting star.
* In the Project Sekai game files Leo/need is referred to as "light sound".
* Leo/need is the only group with a designated lead vocalist, with all other units having all members regularly sing.
* Leo/need is the only unit that doesn't dance in live shows of 3D MVs.
* The School Sekai is the only Sekai to visibly change over the course of the story, shifting from sunset to sunrise.
* Each member of Leo/need has a reference to celestial objects in their name.
** In "星乃一歌" (Hoshino Ichika), the character "星" (hoshi) means "star".
** In "天馬咲希" (Tenma Saki), the character "天" (ten) means "sky".
** In "望月穂波" (Mochizuki Honami), the character "月" (tsuki) means "moon".
** In "日野森志歩" (Hinomori Shiho), the character "日" (hi) means "sun".
==Navigation==