Yuta is a teen boy, who's in love with Miss Komaru Naegi and also Yuta is Komaru's husband, They live a happy live with 2 kids

Briefly, "the realization that each random passerby is living a life as vivid and complex as your own." Originally from the Dictionary of Obscure Sorrows, which has a lot more beautiful neologism definitions like this you might enjoy.

Yuta is a teen boy, who's in love with Miss Komaru Naegi and also Yuta is Komaru's husband, They live a happy live with 2 kids