One of them is k's secret really good read it ε=ε=(ノ≧∇≦)ノ
http://www.mangago.zone/read-manga/k_s_secret/
guess two are Akashi x bokuto fanfrics (from haikyuu)
one is from 19 days
oh shit im stupid I just realized I didn't read the whole thing rhjdkshf sorry
The pic with the kids and the one in the upper left corner are fanarts from haikyuu, a manga about volleyball with a lot of shipping going on amidst the fans. The two guys are Akaashi and Bokuto
http://www.mangago.zone/read-manga/film_emperor_s_reincarnation_script/hs/ibx_chapter-6/pg-28/
And
http://www.mangago.zone/read-manga/film_emperor_s_reincarnation_script/hs/ibx_chapter-7/pg-1/
I really like the art in all of these, the only one I know is 19 days. I really want to read the others so I'd really appreciate it if you could tell me the others ヾ(❀╹◡╹)ﾉ~