so this started in third grade. so when I was in third grade I did funny things like eating rice with chocolate and candy. ok back to the topic when I was sharpening a pencil I thought "what if I mix water, used pencil sharpener, and water" when I tried it it turned black I tried to dip it in a pencil and tried to write and it behaved like ink I told my friends and they said "how about we sell it" I immediately sold it for 1000rp or 16 dollars and it sold like hotcakes.. I'm kidding it only sold 2