"Dozo" is a Japanese expression used when giving something to someone that basically means "here you go." It can also mean "go ahead."
The woman in the background says "sugoi!" which is an exclamation that means "wow!" or "great!"
She also says "itadakimasu," which is an expression used when receiving something, as it is the humble form of the verb "to receive." It is also used before eating a meal, because it is also the humble form of "to eat/drink."
This fits in with the rest of the lyrics, since it seems to be the man giving and the woman receiving. What exactly is being given and received is open for interpretation.
"Dozo" is a Japanese expression used when giving something to someone that basically means "here you go." It can also mean "go ahead."
The woman in the background says "sugoi!" which is an exclamation that means "wow!" or "great!"
She also says "itadakimasu," which is an expression used when receiving something, as it is the humble form of the verb "to receive." It is also used before eating a meal, because it is also the humble form of "to eat/drink."
This fits in with the rest of the lyrics, since it seems to be the man giving and the woman receiving. What exactly is being given and received is open for interpretation.