This manga I think not many know. Not sure just try!
http://www.mangago.zone/read-manga/sayonara_kyouhansha/
I have a little list! http://www.mangago.zone/home/mangalist/996024/
I especially rec this one: http://www.mangago.zone/read-manga/dangeum_and_jigyo/
A really cute and interesting full color story
http://www.mangago.zone/read-manga/demon_wants_to_hug/
http://www.mangago.zone/read-manga/see_you_later_mermaid/
http://www.mangago.zone/read-manga/hollow_lovers/
http://www.mangago.zone/read-manga/powder_snow_melancholy/
http://www.mangago.zone/read-manga/fukou_kun_wa_kiss_suru_shika_nai/
These things deserve more attention
http://www.mangago.zone/read-manga/apocalypse_no_toride/
http://www.mangago.zone/read-manga/shokuryou_jinrui/
http://www.mangago.zone/read-manga/funouhan/
http://www.mangago.zone/read-manga/itsuwaribito_utsuho/
http://www.mangago.zone/read-manga/detective_xeno_and_the_seven_locked_murder_rooms/
http://www.mangago.zone/read-manga/dolly_kill_kill/
http://www.mangago.zone/read-manga/akumetsu/
my first ever manga
http://www.mangago.zone/read-manga/hibi_chouchou/
Gimme an underrated manga that u wish everyone would read it I'll read everything doesn't matter what genre (▰˘◡˘▰)