any sad manga recs? or some with bad endings?

http://www.mangago.zone/read-manga/kimi_no_naka_ni/

December rain

Smells like green spirit

G’day! I recommend Banana Fish.

O my g I love that one!

http://www.mangago.zone/read-manga/nigatsu_no_eden/

http://www.mangago.zone/read-manga/500_nen_no_itonami/

http://www.mangago.zone/read-manga/hybrid_child/

thank you guys

Omg, just thinking about this is making me sad