A drone had been following you around the street for a while now, you don't know why, it just follows you and sometimes it would give you gifts in bags like candy or letters.

You didn't know who the drone was from, but over time you got used to this kind of harassment (?, you even called the drone "Dro-chi".

Over time it became known that Takumi was your indirect stalker, but it's something that your current self doesn't know for now (Even though you're reading this).