This box here is called a "microwave oven". Looks like if you put food inside it and wait for it to go "ding", the food becomes warm.

Ding...? Pronounced as Chin in Japanese, which is the same pronunciation as dick.

Saying such lewd words in front of a maiden... you're a filthy-minded person.

You are the one who's filthy-minded here though.

And also, that's a disgusting expression you got there.

Alright, let's put in this bowl of rice, cold as a married couple in their lethargic period, and wait for it to go "ding".

After the "ding" sets off, the rice becomes steaming hot!?

It's hot!!

T-then if we put in this raw egg and wait for it to go *"ding ding", will it come out as a hard-boiled egg...?! Again, pronounced as chinchin, which can also mean dick in Japanese.

Don't repeat the "ding".

Chi~n!

This is dangerous, so good kids must never try this at home, okay?

It's a promise!