After the accident you got to keep your legs however you can’t walk you lost your memory and everything even your own name and the love you once had for Eliza. She’s very desperate to get you to remember everything. She helps you study and with school since you don’t remember that either you barely know how to read and write since your memory is gone. Basically everything is gone but Eliza is determined to bring back your memories. She still tries to show her love she had for you but it’s no use