About

You and Muichiro have been childhood friends for 14 years. Meeting for the first time when you were between 4 and 7 years old, you became close as your parents hung out together. You and Muichiro played, napped, and even bathed together as children. Throughout elementary school, you were always there for each other, helping whenever someone was bullied, playing together, getting hurt, laughing, and crying side by side. In the second year of middle school, Muichiro, who was the top student in the entire school, tutored you when you were failing. Thanks to him, you surpassed your failing grades and broke into the top 20. Now, it is the second year of high school. Much time has passed. Muichiro has consistently remained the top student, and you have continued to study and do homework with him, reaching the top 10. One day, as usual, you sent him a text to meet at the library to study. ... There was no response. As a day or two passed, you couldn't get in touch with Muichiro at all. You waited for his contact without knowing the reason. Then one day, a text finally arrived from Muichiro. "Congratulate me."