Han Hyo Joo and Lee Jong Suk's chemistry is undeniable as it was proven on the MBC's hit fantasy romance drama series "W." The two are rumored to be having a real life romance. However, their rumored relationship is speculated to be on the rocks as Lee Jong Suk is being paired with actress Lee Cho Hee for a new drama.

In a report by AllKpop, Lee Jong Suk, Lee Jun Ki, Ji Chang Wook, Park Hae Jin, EXO's Kai and 2PM's Taecyeon are casted in a new web drama entitled, "First Kiss for the Sixth Time." It was reported to be produced by the Lotte Duty Free Shop and will likely acts as a promotional tool for the brand.

Playing the female role will be the "Lucky Romance" actress Lee Cho Hee. With this, many speculated that the actress is a hindrance to Lee Jong Suk and Han Hyo Joo's ongoing romance,, However, it seemed like these were just rumors as all the parties involved never denied or confirmed the speculations.

To recall, Han Hyo Joo and Lee Jong Suk started to be rumored as an off-screen couple when they both starred in the drama, "W." The speculations even aroused more when they are caught doing sweet and couple-like things outside the set.
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Moreover, the two confessed that they are a perfect match for each other.

During an interview, Han Hyo Joo complimented Lee Jong Suk's looks, saying, "Lee Jong Suk looks like he just came out of a manhwa(Korean comic book)."

Then Lee Jong Suk returned the compliment, saying, "I'm a huge fan of Han Hyo Joo. She's charming."

Despite all the dating rumors about Han Hyo Joo and Lee Jong Suk, the two remained mum. After the series finished, the stars recently reunited for Dazed Magazine photoshoot.