Satomi Kudo attends high school with protagonist Ami Akitsuki in 'Cream Lemon: New Generation', leading a group that bullies Ami. This harassment coincides with Ami's adjustment to her father's remarriage and new stepbrother, Takashi. During one incident, Takashi witnesses the bullying when delivering concert tickets for his band to the school. He confronts Satomi, who dismisses his intervention with giggling. Satomi's actions contribute to Ami's high school challenges, contrasting sharply with Ami's happier moments walking home alongside Takashi.