Sweet Pain
Chapters: 9 Give us the last chapter then it will be finished !!! https://myanimelist.net/manga/118720/Sweet_Pain?q=Sweet%20Pain&cat=manga
A Thousand Cranes
https://www.mangaupdates.com/series.html?id=149869 34 Chapters + 3 Side Story (Complete) !!! For all user's on here who are haveing troble useing this site like i am this is what i found out https://libredd.it/r/mangago/comments/puyaaq/what_are_other_options_mangago_can_take_other/
Wish Me Love
https://www.mangaupdates.com/series.html?id=154332 81 chapters (Complete) !!! Main story: 1-41 + Prologue !!! Side stories: 42-81 !!!
Marry Me, Alpha
well that last chapter so got ruined !!!
Warau Oni ni wa Fuku Kitaru