DOLLCHESTRA

SayaTsuzu (also known as DOLLCHESTRA) is the femslash ship between Yugiri Tsuzuri and Murano Sayaka from the Love Live! fandom.

Canon
Yugiri meets Sayaka and immediately takes an interest in her. She invites her to watch her school idol performance to which Sayaka agrees. Sayaka is mesmerised by her performance and agrees to become a school idol, which delights Tsuzuri, who pats her on the head. Later on, when comforting Kaho, Sayaka mentions she never intended to join a club but tagged along to cheer her up, claiming that because of it she had a 'wonderful encounter'. Kaho asks her if this was with Tsuzuri, which she confirms.

They form a subunit together called DOLLCHESTRA seperate from Kaho and Kozue.

Later on, Sayaka becomes offended on Tsuzuri's behalf when Kaho says she expected Tsuzuri to struggle with technology instead of Kozue. When speaking to Kaho alone, Sayaka says she will do her best to perform while Tsuzuri is watching her.

Fanon
SayaTsuzu is arguably the most popular ship in Link! Like! Love Live! It is also the most popular ship for the individuals. A majority of official cards published by Idol Story, they are featured together.

SayaTsuzu is commonly paired alongside Kozuho and RuriGumi. Its main rival ships are SayaKaho and KozuZuri.

Fandom
Sayaka/Tsuzuri tag on AO3

Trivia

 * The ship can be compared to ShikiMei from Love Live Superstar!
 * This is attributed to both Shiki and Tsuzuri showing intense interest in Mei and Sayaka.