Tonegawa attends a class reunion where he hopes to see what's become of the classmates he always held in contempt. Meanwhile, Ootsuki's latest excursion is threatened when he gets unexpectedly sick.
And then, just as it's coming to a boil...
...ومن ثم عندما تبدأ بالغليان
Zum Schluss, wenn die Suppe kocht,
Cuando esté por hervir,
Cuando esté a punto de hervir,
Et ensuite, on plonge le tout…
E poi, non appena inizia a bollire...
E quando o caldo já estiver fervendo...
А потом бросить в кипящую воду...