while junsu was talking , trying to soothe mrs . jung , he felt yoochun lean in closer and wrap an arm around his waist.his breath caught , and he nearly missed the question , " junsuyah ? do n't lie to me . who 's jaejoong ?
Why did Mrs. Jung ask Junsu about Jaejoong ?
Pick the best answer from the following options:
- Mrs. Jung asked Junsu about Jaejoong because she does n't understand his relationshi with Yoochun .
 - Mrs. Jung asked Junsu about Jaejoong because Jaejoong told her Junsu and Yoochun are together .
 - Mrs. Jung asked Junsu about Jaejoong because she thinks Junsu is cheating on her .
 - Mrs. Jung asked Junsu about Jaejoong because she thought Yoochun was Junsu 's lover .


Mrs. Jung asked Junsu about Jaejoong because she thinks Junsu is cheating on her .