Even a Replica Can Fall in Love

*"Rewritten Synopsis:"* When Sunao is too sick or unwilling to go to school, she takes her place. Created from Sunao’s wish for a substitute, she exists in secret, unnoticed by others. Still, she does her best to fulfill her role whenever called upon. One day, she strikes up a conversation with Sanada, a classmate. They grow close, but eventually, he notices something different about her-he’s the first to realize she isn’t the real Sunao. She warns him to only speak to her when her hair is half-up, and he obeys, allowing their friendship to blossom. Over time, she develops feelings for Sanada, but uncertainty lingers-what will become of her, a mere copy, if she dares to love?