Umbra

High clear

https://www.mangago.zone/read-manga/the_third_ending/ (?(

Kiss the abyss
https://www.mangago.zone/read-manga/the_snake_demon_wants_to_flee/
https://www.mangago.zone/read-manga/don_t_mess_with_the_puppy/

https://www.mangago.zone/read-manga/love_plan/

I ship my rival x me
stop bothering me emperor
my four masters

https://www.mangago.zone/read-manga/minority_1/ (one of my favs!!)

https://www.mangago.zone/read-manga/kisses_x_kiss_x_kisses/

https://www.mangago.zone/read-manga/snow_fairy/

https://www.mangago.zone/home/mangalist/1515624/?filter=&page=2

Some of them are not shounen ai but mostly r shounen ai