Someone recommend me

Hokenshitsu no Target
But it's a school nurse instead.

http://www.mangago.zone/read-manga/koi_ni_nare/
http://www.mangago.zone/read-manga/17_sai_no_hisoka_na_yokujou/
http://www.mangago.zone/read-manga/hinyari_rouka_mangekyou/
http://www.mangago.zone/read-manga/dekiai_rule/
http://www.mangago.zone/read-manga/dear_my_mister/
http://www.mangago.zone/read-manga/vanilla/
http://www.mangago.zone/read-manga/trap_ootsuki_miu/
http://www.mangago.zone/read-manga/fake_na_junjou/
http://www.mangago.zone/read-manga/te_o_tsunai_de_koi_o/ (2nd couple)
http://www.mangago.zone/read-manga/sono_kuchibiru_ni_ai_wo/ (school nurse)
http://www.mangago.zone/read-manga/shiroi_ori/ (school nurse)
http://www.mangago.zone/read-manga/nekoka_kareshi_no_ayashikata/ (school nurse)

Thanks guysss.....