A shack, a chest of drawers, and a fishbowl are all that a talented metalworker leaves to his three sons upon his death. Maomao is assigned to investigate how these strange inheritances all fit together.
Also, the light was 
concentrated by the fishbowl,
وأيضاً تمّ تسليط ضوء مُركَّز
،بواسطة حوض السّمك
Außerdem hat das Goldfischglas
zwar die Sonnenhitze gebündelt,
Un mélange au point de fusion
suffisamment bas
Per fonderlo, non solo è bastata la luce del sole,
Além disso, a luz estava concentrada
no vaso de peixinho-dourado,
Аквариум сфокусировал свет,