can anyone reccomend me some threesome or double penetration yaoi stuff??

https://www.mangago.zone/read-manga/boy_boy_boy_threesome/
https://www.mangago.zone/read-manga/the_toughest_guy_in_school_is_an_omega/

Nuretoro3P and There's No Way This Is Fate! (The second one has a sequel).

Both have 3p and double penetration
https://www.mangago.zone/read-manga/bero_bero_yuru_yuru_tanoshii_sex/ (Oneshot)
https://www.mangago.zone/read-manga/eunsoo_s_good_day/ (Double penetration in the last chapter)