after a time
after a while
afterward
afterwards
airily
anon
anticipatingly
anticipatively
anticipatorily
before long
blithely
by and by
by destiny
cheerfully
cheerily
confidently
expectantly
expectedly
expectingly
fatally
fondly
genially
gladly
happily
hopingly
imminently
in aftertime
in the future
irrepressibly
jauntily
joyfully
later
lightly
optimistically
pleasantly
predictably
probably
proximo
sanguinely
smilingly
soon
tomorrow
with bated breath
with breathless expectation
with good cheer