Recommend me manga that is slighty long and completed. Any genre is fine

Dengeki daisy

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

oof i'm having a hard time measuring how long is 'slightly long'. like 50 chapters?

welp, just gonna leave this here:
http://www.mangago.zone/read-manga/fukushuu_kyoushitsu/

http://www.mangago.zone/read-manga/under_grand_hotel/
http://www.mangago.zone/read-manga/kashikomarimashita_destiny/
http://www.mangago.zone/read-manga/vassalord/
http://www.mangago.zone/read-manga/geu_kkeute_issneun_geos/?av=1
http://www.mangago.zone/read-manga/cheonsaeng_yeonbun/
http://www.mangago.zone/read-manga/untouchable_massstar/

Bastard by hwang Youngchan - psychological thriller
Secret Crush - romance
Pulse - yuri

Thank you for the replies eventhough I already read some of your suggestions. ╮(￣▽￣)╭

oof, can i ask what chapters you consider as 'slightly long'? I'll try to suggest some more (๑•ㅂ•)و✧