Secret Campus Girlfriend
1. https://www.mangago.zone/read-manga/reunion/ (intentional on the uke's part to have him be mistaken as a girl)
2. https://www.mangago.zone/read-manga/zhou_cheng_yi_s_bumpy_first_love/
3. https://www.mangago.zone/read-manga/let_s_fall_in_love_tang_bu_xing/
4. https://www.mangago.zone/read-manga/it_s_not_that_i_want_to_wear_women_s_clothing/
thanks though i prefer b&w MANGA
oops that's on me for literally not comprehending the capital words in your question lmao sorry
1. https://www.mangago.zone/read-manga/asahi_the_cheeky_crossdresser/
2. https://www.mangago.zone/read-manga/boy_meets_maria/
3. https://www.mangago.zone/read-manga/kore_ga_koi/
4. https://www.mangago.zone/read-manga/rouge_katsura_komachi/
5. https://www.mangago.zone/read-manga/love_stage/
idk what you have and haven't read tho but these are some known mangas with that trope
any yaoi MANGA where the story is about of how seme thought uke was a female bc of his appearance/how he dresses?