while True:
world = create_world()
you = Person(name="你")
my_heart = Heart(state="empty")
if you in world:
my_heart.state = "fluttering"
for moment in timeline:
my_love += 2 ** moment
with Commitment() as forever:
forever.lock(you)
except BreakUp:
pass
finally:
gc.disable()
keep(you, in="soul")