SBS 'Curious Story Y' tracks a man's unstoppable stalking.

In the 'Surprise Story Y' that will be aired on the 29th, we will find out why the Chinese president, Choi (pseudonym), who was covered in the previous two episodes, does not stop stalking women.

Choi has been stalking women with the number written on an abandoned courier box and car in Busan and hesitated to sexual harassment. The women were terrified by the fact that he knew not only the phone number but also the name and address. 'Curious Story Y' accused of his move through two broadcasts in November 2018 and February of this year, and received a pledge from him that he would not stalk again.

However, there have been reports recently that he seems to be stalking women again. On the 17th, Mr. Eun-woo (pseudonym) received a call from a stranger after eating a porridge through a delivery app. Eun-woo said that it was an incoming call that hid the phone number, and even the confessional message of love was too similar to Choi's pattern. However, the place where she recently ordered food delivery was not a Chinese house run by Choi, but a porridge house.

As it turns out, Choi was working as a delivery agent while running a Chinese home. In three months, he met the production team of 'Surprising Story Y' again, and this time, he will keep his promise, so he asked for time until the Chinese house was cleaned up.

"I hardly ever thought that I was wrong at first. Even after being investigated by the police ... Honestly, I haven't done any harm (to women), and there is a success rate. If she didn't do that at first, That would not have been done without the success rate. " Choi insisted that if the previous stalk hadn't been linked to a real relationship, he wouldn't have hoped.

'Curious Story Y', which will track Choi's unstoppable stalking behavior, will be aired on the 29th at 8:55 pm.

(SBS funE Reporter Sun-ae Kang)