

The person who gave birth to you should have a story for the life they have lived so far. In history class, I learned the stories of a lot of strangers, but somehow I don't know anything about my mother's history. Someday, I'm sure I'll regret that. Which is why, before that day comes, I want to find out about something. A human comedy about "me" and "mother" that may change you a little. (Source: ANN)
HaHa has 14 chapters.
HaHa has 1 volumes.
HaHa is currently finished.
HaHa was written by Rensuke Oshikiri.
HaHa was published Jul 2, 2015 to Oct 8, 2015.
Rensuke Oshikiri also made