Sashi was the girl who made the message for kirito her death was sad but what really tied it all together and made it really bad was hr christmas messaged, I felt like I went through it with kirito I didn't really cry I felt sad though witch is exactly what happens to kirito he didn't cry he just had his emotions kinda bottled up. As soon as Sashis message comes up on Christmas though and she starts singing that Christmas song and all you hear is the silent shaking crying of kirito that's what broke me I felt like all that emotion that was bottled from when she died came out and I felt the pain kirito was going through cuz of how hard he tried to keep them alive and how close he got with them. Konno was very sad too I just can't compare it too Sashi's death message it was so tragic