Body

Yǒng-mi:
Ma-i-k'ǔl-ssi-nǔn
ch'wi-mi-ga mwǒ-ye-yo?
Michael:
chǒ-nǔn tǔng-sa-nǔl cho-a-hae-yo.
Yǒng-mi-ssi-nǔn ch'wi-mi-ga
mwǒ-ye-yo?
The sound /ch/ is non-aspirated (not pronounced with a breath or puff of air)—closer to the sound /j/ as in just in English.
Che-im-sǔ
Chi-sǒn
chǒ-nǔn
cha-ju
chil-mun
cho-a-hae-yo.