In his instalive, Kei talks about how his life is and expresses his gratitude to tournament staff.

Kei "I'm fine, but I will have to play matches (ATP Cup) just two days after the end of this quarantine, I'm a bit worried if I can really play.

I'm worried about a risk of getting injured and my performance level. I want to play, so I'll do my best for that, try to stay positive.

Players should be grateful we can have the event. I can't go out now, but even on the way from the airport I found many people are involved in the event, I appreciate their effort.

My daily schedule is like, wake up at 9:00, take breakfast, have 2 h training, lunchtime, take a nap, then another training. I try to keep a sense of playing tennis, so I make a practice swing & fiddle with tennis balls. There is no weight, so I just do body-weight training.

Other than training, I watch video, read books, play video games, do stretch, I feel a day passes quickly, but still, I feel a bit bored. I can feel neither fresh air (windows don't open) nor sunshine, that's mentally tough.

The only good thing is I'm fine!"