Kim TaeYeon. The following basis: 1. Sika said in UFO that she loves Tae-yeon best (um ... UFO in 2008). 2. Sika said that she likes people who sing well. 3. Sika and Tae-yeon once shouted together on the radio that it was a UFO of 4. 10 in Tesika's era (well, it was quite a long time ago, of course). When asked why Sika abandoned Tae-yeon, Sika replied "Never", and the Taixi Party was excited for a while. Sika used to like to stick to Tae-yeon, and Xiuying revealed that they took care of each other in private. In the past, we used to hug each other with our fingers locked. There was a classic moment of melon in 2009, and I hugged each other tightly on the stage of Taixi. 6. We will secretly go out to eat and watch movies together, the last time was in a restaurant last September. 7. Because I am a Taixi Party, haha.