Saya(Or Aya) Tokido

From Worldsofharuhi

Saya is one of the students in Fantasia Academy. She's in her 2nd year and hails from the world Little Busters.

Worlds of Haruhi Suzumiya

Saya was assigned with her partner Yuri Nakamura to find Maguro Hamachi and relay Kelona's letter to him. They follow Maguro's trails to Academy City and manage to find him. However, before they could hand over Kelona's letter, Maguro is attacked by Theista. Maguro uses random forced dimension warp on Saya and Yuri in order to protect them. However, Saya is separated from her partner during the process. Surprisingly, Saya ends up in Haruhi Suzumiya's world where she meets Kanata Izumi's team. Saya has no choice but to stay in Haruhi's world because all sliding out of the world has been cut off for some reason. Saya is also stationed in North High as backup to Fuuko. She's also a student in North High and she works at the school Cafeteria.