Eiri Uesugi 上杉瑛里

Eiri Uesugi is a popular romance novelist from Kyoto. He met Shuichi Shindou in the park and mercilessly dismissed his song lyrics. Through coincidence, the two kept bumping into each other and eventually came together romantically.

Eiri and Shuichi struggle with their celebrity status and mercurial relationship. Yuki is a young writer, an idol of women for his charisma, typical of a popular person. Despite his award-winning talent for writing love stories, he is not very emotional. He is sarcastic and caustic to everyone around him. His personality is most likely the result of the Kitazawa incident, because when he was a teenager he had a bright, easygoing personality, much like how Shuichi is now.