In my opinion, the person next door to me and I are more brother than brother, but that person disagrees and insists on thinking that I am his childhood sweetheart. I am also helpless about this, so many interesting things have happened. Let's see what sparks will come out of the collision between me and him! Tsk, I don't want any sparks to collide! I'm just someone's sister next door!
This novel and its characters are purely fictitious. Any similarity is purely coincidental and should not be imitated.