Provide the theme summaries for the following conversation: 

Bella: It's valentine's day!😁😁😁
Aria: For somebody without bf today is kinda miserable day.....😢😢
Bella: There are a lot of vendors selling roses on the street here.
Bella: <file_photo>
Aria: <file_gif> 
Bella: hahahahahahaha!! That looks SO SAD! :'‑(:'‑(:'‑(
Aria: I feel like the weather is colder than it really is. How's the weather there?
Bella: Here? it's 3 degree today. Wow! Even coffee shops are all decorated with all the heart-shaped balloons.
Bella: <file_photo>
Aria: Here everywhere just chocolate. :‑/ :‑/Of course it isn't related to me at all. :‑/:‑/
Bella: Only shops seems to get money.
Aria: What's your plan?
Bella: Maybe I will order some pizza home. (Sounds not that fun. right?) When will you come to Warsaw?
Aria: As soon as I quit, I will fly to you.😑😑 For now what I only hope is to leave work at 6. :‑|:‑|:‑|:‑|
Bella: This year I will probably go to Korea to get regular checkup. 
Aria: Good. Take care there.
Bella: Make bf asap and visit us together.😝😝😝 You too!
Aria: I gotta go. Ttyl

Summary: 
It's Valentine's day. Bella plans to order some pizza home. Aria will come to Warsaw as soon as she quits. This year Bella will probably go to Korea to get regular checkup. 