This food spoils quickly, so please eat it right away.

Leftovers rot quickly if left unattended.

He is a person who is valuable like a sea bream, even when he is not at his best.

She proudly declares that she is a fujoshi.

He doesn't hide the fact that he is a fujoshi.

Under ancient laws, those who committed serious crimes could be subjected to castration as a form of punishment.

This wine is made from grapes affected by noble rot.

The problems of this company start from the top, just like the saying 'the fish rots from the head'.