Pls help find

[KatoShuu]

-A flashback, showing the old man/uncle/teacher/father figure crying for a stranger's funeral "he was a good [old]man", the student/pupil replied" you don't even know the guy", the other people reacted with "he must've been a good friend". The scene still stuck on my mind, don't remember if it's a manga or anime.
Was it Gildarts (Fairy Tail)?
-An OL met a shota who was practicing soccer alone in the [children's]park at night. Forgot the name. Manga
I think her name is Satoko....maybe

Edit: After a few seconds posting this, I should've posted this on Manga (Forum)