This one is pretty cute
http://www.mangago.zone/read-manga/shoushin_otoko_ni_haru_no_arashi/
Older semes,
http://www.mangago.zone/read-manga/ore_de_ii_no_mito_kun/
http://www.mangago.zone/read-manga/kirei_ni_shiteyo/
http://www.mangago.zone/read-manga/sugar_dog_life/
http://www.mangago.zone/read-manga/hitotsu_shikanai_mono/
http://www.mangago.zone/read-manga/the_wolf_in_the_flower_shop/
http://www.mangago.zone/read-manga/koi_ga_ochitara/
http://www.mangago.zone/read-manga/neon_sign_amber/
http://www.mangago.zone/read-manga/i_m_no_match_for_him/
http://www.mangago.zone/read-manga/love_nest_minaduki_yuu/
http://www.mangago.zone/read-manga/kikoeru/
http://www.mangago.zone/read-manga/kokoro_kanda_neko/
http://www.mangago.zone/read-manga/hana_wa_saku_ka/
http://www.mangago.zone/read-manga/castle_mango/
http://www.mangago.zone/read-manga/bokura_ga_koi_wo_ushinau_riyuu/
http://www.mangago.zone/read-manga/vanilla_chocolate_cigarette/
http://www.mangago.zone/read-manga/3_ban_sen_no_campanella/
http://www.mangago.zone/read-manga/how_sweet_is_a_sugar_daddy/
http://www.mangago.zone/read-manga/fushidara_na_hanatsumi_otoko/
http://www.mangago.zone/read-manga/hidamari_to_bentou_danshi_to/
http://www.mangago.zone/read-manga/unfather/
http://www.mangago.zone/read-manga/soine_lovers/
http://www.mangago.zone/read-manga/ame_to_kiss/
http://www.mangago.zone/read-manga/yamaraashi_no_ondo/
http://www.mangago.zone/read-manga/page_o_mekuru_sono_mae_ni/
Relationships with age gaps? like the seme is older than the uke something like that. Yaoi please T.T
Thank youuu so much ♡