some of them have more or less than 5 chapters but its all less than 10
https://www.mangago.zone/read-manga/tamayura_yuki_ringo/
https://www.mangago.zone/read-manga/fujimi_no_meinichi/
https://www.mangago.zone/read-manga/feel_free_to_hug_me/
https://www.mangago.zone/read-manga/michidure_limited/
https://www.mangago.zone/read-manga/kuro_neko_wa_ookami_ouji_sama_no_yume_o_miru_ka/
https://www.mangago.zone/read-manga/bending_the_spoon/
https://www.mangago.zone/read-manga/hoshoku_sha_kisumi_kun/
https://www.mangago.zone/read-manga/ice_man/
https://www.mangago.zone/read-manga/hana_to_usagi/
https://www.mangago.zone/read-manga/isso_koe_ga_nakattara/
https://www.mangago.zone/read-manga/mihanada_pectolite/
https://www.mangago.zone/read-manga/uruwashiki_shuen/
https://www.mangago.zone/read-manga/awairo_emaki/
https://www.mangago.zone/read-manga/koi_wa_etude/
https://www.mangago.zone/read-manga/one_reason_why_he_hates_me/
https://www.mangago.zone/read-manga/11_59/
https://www.mangago.zone/read-manga/shall_we_go_surfing/
https://www.mangago.zone/read-manga/kimi_no_sumire/
https://www.mangago.zone/read-manga/kigurumi_kun/
https://www.mangago.zone/read-manga/machigitsune_to_hito_no_ko/
https://www.mangago.zone/read-manga/hypnosis_mic_hoshi_ni_naru_made_doujinshi/
https://www.mangago.zone/read-manga/what_s_your_name/
https://www.mangago.zone/read-manga/kimi_no_tabegoro/
https://www.mangago.zone/read-manga/bokura_no_tsuzuki/
Short bl manga 5 chapters recs