from previous-

-the  first  time  hir  invited  sara  to  meet  her  professor  was  the  day  like  moonwalking,  to  be  able  to  have  tea  with  a  professor  is  no  less  than  reaching  the  moon,  sara"s  own  department  was  boring  because  the  teaching  staff  were  aloof  and  not  so  social  as  hir"s  , who  took  so  much  interest  in their  activities  and  life  and  allowed  them  to  meet  him in his  chamber, later  hir  asked  sara  her  opinion of  the  professor, sara  liked  him but  he  was  a  bit  aged,  on the  mature  elderly  side