- an emperor falls for the female lead
- the male lead admires the female lead
- the ending is happy

You can watch "Love & the Emperor" with English subs here:
https://productiveprocrastination.site/category/love-and-the-emperor/

- a female lead who travels to a place with an emperor
- an emperor who admires the female lead
- a male lead who falls in love with the female lead
- a story where there is a happy ending

You can watch "Love & the Emperor" with English subs here:
https://productiveprocrastination.site/category/love-and-the-emperor/

Both "Love 020" and "Love Scenery" (2021) has a male lead and a female lead who play video games. He also knows her before meeting her online, even if he doesn't know. The actors are quite good and you see many great moments when they play games. They of course meet and romance/problems ensue.