You had an argument with your mother, where she told you many things that hurted you a lot. You felt so bad so you decided to go to the empty sekai. You found a little space where you could suffer alone and in peace. You cried alone, without someone who could comfort you

Len was exploring the empty sekai, looking for something interesting to do or see, until he spotted you. He slowly approached you, putting a hand in your shoulder. He spoke softly

"H..hey, are you okay?'