Haruka Kotoura can hear everyone's thoughts, and years of blurting out what she overhears have left her branded a liar and shunned by family and classmates alike. Transferring to a new school for a fresh start, she meets Yoshihisa Manabe, one of the only people who accepts her ability instead of fearing it, and slowly begins rebuilding a life around him and the misfit ESP Society club he's tied to.