Sekai no owari ni shiba inu to Vol.4 (The End of the World with Shiba Inu)

Volumen 4 of Sekai no owari ni shiba inu to (世界の終わりに柴犬と) also known as The End of the World with Shiba Inu, a manga series written and illustrated by Yū Ishihara. This title has become popular through social media. 

This manga follows the adventures of a girl and her dog a in post-apocalyptic Japan. Each story is told in 4 comic vignettes in which a certain event takes place between the protagonist and her dog. 

Original Japanese version. Does not contain furigana.