Youkai Nii-san Vol. 4

Hiiragi always thought he didn’t have any relatives, but it turns out that he has a half-brother. This should’ve made for an emotional reunion, but his brother is completely covered in bandages and runs an exclusive rare animal pet shop. The dark fantasy Youkai Nii-san by the talented artist Shin Mashiba follows his wounds and bonds!
In an attempt to save his captured younger half-brother, Karasu sets off for his father Nurarihyon in Vol. 4… This interwoven tale of pain and connections between three brothers from different mothers and their father reaches its emotional conclusion!
Notice: This manga is written in Japanese.