1. shinrui   relative   acquaintance   companion   neighbor   Hint Half-n-half Clue   2. hitobito   comrade   girlfriend   boyfriend   folks   Half-n-half Clue   3. nakama   fiancé   companion   lover   relative   Half-n-half Clue   4. konyakusha   neighbor   fianceé   acquaintance   fiancé   Half-n-half Clue   5. shiriai, chijin   fianceé   acquaintance   comrade   girlfriend   Half-n-half Clue   6. ryouuu   boyfriend   comrade   girlfriend   relative   Half-n-half Clue   7. konyakusha   playmate   friend   fianceé   boyfriend   Half-n-half Clue