Just wiki me.
MiniWiki^[1]

Frequently watches videos of people decorating other people's rooms.

Especially when watching videos about using small rooms efficiently, or videos of organizing desks beautifully, there's something that makes the viewing go all the way to the end. Though Han Ji-u's own room is still "awaiting an update", mentally the remodeling has already been completed three times over.^[1]

Convenience store new releases are also frequently checked. Sometimes looking for something to eat, but in fact the fact that "it's new" is often what matters most. When discovering new jellies, strange-flavored potato chips, or season-limited drinks, Han Ji-u saves them first. By what is called collection first, consumption second principle, this wiki classifies this as convenience store-based archiving behavior. To the point of creating reasons to visit convenience stores on purpose, convenience stores appear to function as a potential trigger space.^[2]

Checking convenience store new releases is closer to confirming them than buying them. When asked whether Han Ji-u actually purchased something new, the response given was "ㄹㅇㅇㅇㅇㅇㅇㅇ", and the answer to what was purchased was only "ㅇㅇㅇㅇㅇ".^[3]

So what Han Ji-u purchased recently has not been confirmed. When asked whether not wanting to say or forgetting, the answer was the same ㅇㅇㅇㅇㅇ^[4], so the usual principle of leaving the conclusion open seems to carry on here as well. Since collection comes before consumption, the question of whether something new was purchased probably wasn't a big event to begin with.