Tomoi
Deals with so much history. The rise of AIDS, the war in Afghanistan and life in that awkward period of the early '80's to the early '90's.
Inu to Tsubame
Touch Me Again
Beautiful sad stories of love in all it's painful awkwardness.
Kare No Niwa Ni Saku Hana
The first story is an absolute heartbreaker. Other stories are sad, twisted or moody. Still and all, a good read.
Blood (yura tamaki)
This one will wring your heart and squeeze out every last drop. Worth reading.
Mi Diaburo
The story is sad, depressing and yet is full of the pathos that we can't always control who we fall in love with. A man becomes a cop to gain recognition from his detective father, but instead finds love and acceptance with the man he was assigned to befriend in a sting operation. The artwork can seem crude at times, but the emotions come through. A good read, but be warned, the theme is very dark indeed.
Negai Kanae Tamae