5 Seconds
A series of one-shots, the main story being about boy with (sexy) supernatural abilities and his childhood friend. The other one-shots in the series are good too! One about twincest and cross-dressing (~) and the other one a psychological story about sadism and masochism between three students.
Nii-chan (harada)
Paedopilia is something very controversial and hard to think about let alone discuss. Harada pulled it off amazingly in this manga, which somehow explores such a grotesque concept and yet is also able to implore readers to feel compassion for all the characters in the narrative. This is a well thought out story, with each chapter really building on one another to create a sophisticated overall arc for all the characters.
Nozomu Bekumonai