Responses
iirc vasya did find work important, but when he got to see yoon he wanted to be relationship-y and go out and do things. but even in the start of the manhwa, yoon just wanted to stay in whereas vasya wanted to go out shopping and stuff.
when they end up talking about this, vasya points out that everything in yoon's place is just for one person... actually, if you go to the comments section here and click on "popularity" instead of the default "date" you'll get novel spoilers that are much more thorough/accurate

i feels like vasily is vasha's regrets for not spending time for yoon which is so sad amnesia plot is used here