Classroom of the elite Fanfic về couple KiyoKei của You-Zitsu Source (eng) by Heero14: https://www.wattpad.com/889457093-first-gift-aftermath-his-first-gift?utm_source=web&utm_medium=twitter&utm_content=share_reading&wp_uname=heero14&wp_originator=%2f0vriatzeek56itzfh3y6zdomodptrkrfvaybyrvi59%2bmmtqthxk%2froxt%2bsteh0rbfdn%2bjgceg7pely5xthwojct33slgw1zzcseubomu8eqbkjgtn2z4jdcd0bbuwuc&_branch_match_id=820830673863698918