http://www.mangago.zone/read-manga/almond_o_nanatsubu/
http://www.mangago.zone/read-manga/hina_wa_mitsuiro_no_koi_ni_torawareru/
http://www.mangago.zone/read-manga/puchitto_hajiketa/
http://www.mangago.zone/read-manga/escape_journey/
http://www.mangago.zone/read-manga/hageshii_ame/
http://www.mangago.zone/read-manga/totally_captivated/
http://www.mangago.zone/read-manga/life_senjou_no_bokura/
http://www.mangago.zone/read-manga/hang_out_crisis/
http://www.mangago.zone/read-manga/renai_fuyuki_todoki/
http://www.mangago.zone/read-manga/renai_fuyuki_todoki/
http://www.mangago.zone/read-manga/renai_rubi_no_tadashii_furikata/
have you read this?
http://www.mangago.zone/read-manga/hina_wa_mitsuiro_no_koi_ni_torawareru/
uke got stronger after breaking up with the seme. the seme got thinner and sicker because he missed the uke despite cheating on him
Seme chasing an uke because he cheated or something (drama) and the uke is not a pushover