suggest any of your fav yaoi with 40++ chapters (can be completed or ongoing) feeling a ...

Love level up?

this two are both connected
https://www.mangago.zone/read-manga/for_your_love/ - shounen ai but the extra is spicy.
https://www.mangago.zone/read-manga/form_of_sympathy/ - yaoi

https://www.mangago.zone/read-manga/the_good_teacher/
https://www.mangago.zone/read-manga/megumi_and_tsugumi/
https://www.mangago.zone/read-manga/bi_no_isu/ <-( there are two more books for this one )
https://www.mangago.zone/read-manga/royal_servant/
https://www.mangago.zone/read-manga/back_to_school/ <- ( there's one more book to this one as well )
https://www.mangago.zone/read-manga/ennead/ <- ( not much progress on the bl aspect but it'll get there )
https://www.mangago.zone/read-manga/megumi_and_tsugumi/

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

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

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

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

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

https://www.mangago.zone/read-manga/roommate_101/

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

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

https://www.mangago.zone/read-manga/heesu_in_class_2/

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

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

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