Sora is a very reliable person and tries to take care of the other kids. Her father, Haruhiko, works as a professor at the Kyoto University and in season 2, Joe's brother researches at the university with Sora's dad. She lives only with her mother, Toshiko, a famous flower arranger who also has an ikebana academy. Sora is the bearer of the Crest of Love.
Prelude to Digimon AdventureEdit
She witnessed the Greymon/Parrotmon fight, which resulted in her becoming one of the DigiDestined.
Sora is twelve years old (the same age as Tai and Matt) and in the sixth grade when the series starts. She holds the Crest of Love. Her role is often as a motherly figure for various characters, especially to T.K. and Kari. In one episode, T.K. asks her not to leave because she reminds him so much of his mother.
Sora is a very tomboyish character. She played on the soccer team with Taichi "Tai" Kamiya. She has a few issues with her loving but strict mother, who wanted Sora to quit soccer and study the art of flower arranging, and her father, who is often absent. It was thanks to Biyomon that Sora and her mother made peace. Sora can be seen as like her mother in many ways, such as a tendency to be almost overprotective of everyone else.
At the start of the Myotismon saga, Sora remains hidden, secretly helping out the DigiDestined, thwarting DemiDevimon's plans. When DemiDevimon tried to feed Tai and T.K. some mushrooms that would make them forget who they were. Sora whispered that they were bad mushrooms to Agumon, who warned T.K. and Tai. DemiDevimon also removed a brick from a table in an attempt to make a box of potatoes fall. His hope was that Matt and Joe would have to work even longer. However, Sora slips in another brick, preventing the table from falling. When DemiDevimon plots to ensure Mimi will continue taking advantage of the Gekomon who need her to wake their master, Sora appears to Mimi after she has a nightmare and comforts her, though Mimi believes that Sora was possibly a figment of her dreams. Despite Sora's help, she becomes emotional when DemiDevimon tells her that her Crest of Love will never glow because she has no love.
Sora's Crest shines when the group is being attacked by Myotismon. Biyomon, who is injured, attempts to fight, but Sora is reluctant to let her. When Biyomon demands to be let free to help, Sora only holds Biyomon tighter. It is then that she understands that her mother's actions were because of her love. Just as her mother wished for her to not be hurt while playing soccer, Sora wishes for Biyomon to not be hurt either. But upon making the decision to let go and let Biyomon fight, her Crest shines and allows Biyomon to digivolve to Garudamon. Upon the group's return to the real world, they get a ride from her cousin, Dwayn, who takes them to Odaiba.
Sora tries to put everything on herself, even when she cannot handle it, which leads her to eventually trap herself in a dark cave like Matt Ishida, who, along with Joe Kido, eventually helps her to escape.
In May of 2000, Sora arrived in the Digital World and gave up her Crest power to free the Digimon Sovereigns. As a result, Biyomon lost the power to become Garudamon.
Our War GameEdit
Sora was angry at Tai after he gave her a hairclip for her birthday, which insulted her. Izzy tries to call her to help fight against Diaboromon, but she refused to answer the phone when she heard it was from the Kamiya residence. After Diaboromon was destroyed, Sora finally got the e-mail apology that Tai had sent earlier and forgave him (Tai had accidentally written "love" instead of "from", but Kari sent the email before he could correct this. This lead Sora to believe that Tai had feelings for her).
Digimon Adventure 02Edit
The second season takes place three years after the original season when they first enter the digital world. During this time, Sora loses some of her tomboyishness and is now learning the art of flower arranging from her mother. Although she no longer plays soccer, she is in the tennis club and still joins the other Digidestined whenever they can. There are signs that show that Sora develops feelings for Matt, such as when Sora goes backstage to give Matt some homemade cookies during the Christmas Special.
Revenge of DiaboromonEdit
Sora was mainly busy with her tennis group but showed up at the end to where Tai and Matt were after Imperialdramon showed up
In Book Three, Sora accompanies a group of the Digidestined to the tamer's universe to fight the Demon Lords. During that time, she gains the ability to Biomerge with Biyomon to reach the mega form, Phoenixmon. Later in the series, her romantic relationship with Matt faded and she began a deeper one with Tai. This ends up being one of the stronger, more stable relationships in the series. In fact, when Chiyo Suzume uses her powers at the Demon of Seduction on the girls, Sora's love for Tai causes her to attack him. She currently resides with her partner in the File Apartment, along with the rest of the older generation of Digidestined and their digimon.