Hi guys

http://www.mangago.me/tag/unrequited%20love/

Here is the tag for what you are looking for. Recommend these however the tag will include more of what you are looking for:
http://www.mangago.me/read-manga/kocchi_muite_ai/
http://www.mangago.me/read-manga/if_you_hate_me_that_much/
http://www.mangago.me/read-manga/despicable/
http://www.mangago.me/read-manga/hana_ni_kuchizuke/

Thank you ^^

Np! Enjoy reading them(▰˘◡˘▰)

http://www.mangago.me/home/mangalist/221541/

Thank you :D