Primary

• Junta Momonari In love with Karin Aoi
• Junta Momonari Childhood friend of Ami Kurimoto
• Junta Momonari rival of Ryuuji Sugashita

Extended

• Karin Aoi In love with Junta Momonari
• Ami Kurimoto In love with Junta Momonari
• Ami Kurimoto classmate of Kotomi Takanashi
• Ami Kurimoto classmate of Tomoko Saeki
• Ami Kurimoto classmate of Ryuuji Sugashita