I cried at the end of the chapter. Not for him being sad reading the letters. But because she cared so much and it was clear in those letters and she got less then nothing in return. I hope she becomes happy
As this chapter was going on, and knowing what Iruma went through in his life. Seeing everyone tell him that they appreciate him and thank you for being born got me crying. I'm so happy that he has a found family here who love and care for him.