High school curious about black dick

I am probably dating my age. However, I was a senior in high school and doing joint classes at local community college. At the time I was 140 pounds, with a great bubble butt and so curious about men. My first crush was a black guy i went to middle school and high school with. He was a track runner and when i was in gym locker room i saw him come in from track practice and his locker was next to mine. he was only wearing running shorts and shoes and he stripped down to get into shower and that is when i saw his dick. hanging down to is right thigh soft. He smacked my but and said "by the look on your face you have not seen a long soft dick" and he smiled.

I would jack my dick as a teenager to the sight of his dick. I then started my dual college classes which were at night. 

College classmates looked at me like I was a nerd due to taking mathematics classes that were outside high school curriculum. (quantum physics and analytical geometry) 

On campus I saw a lot of hot men. But after my first night of classes I had to go to the bathroom and take a piss. I took the city bus to and from home for my night classes. I went into the men's room and i went to the last stall to pee instead of the urinals where a few older college men were pissing. I closed the door and then that is when i saw massive graffiti drawn on of big dicks and male ass holes, and then messages indicating that big dicks want to fuck and get blown by fags. One message caught my eye. Message said " 6'7" tall black man with 12 in x 9 in round looking for faggot young boy to suck his dick and swallow his nut and then train the faggot to fuck and cum in hole. His message said " if brave enough call me at xxx-xxx-xxxx. He will provide directions to his place and he had another black big dick str8 roomate that both their girl friends cannot take their size.

That bathroom wall message made me hard as a rock. I quickly jotted the number down and left the bathroom and went to my bus and got on.  At the bus depot for transfers which i had to wait 15 min i went to pay phone (no cell phones at this time) and since it was a pay phone i was not calling from my families home phone.

I dialed the number and after two rings a deep sexy male voice answered. I could not speak, he asked who is this, I then said I got your number at college. He then new what I meant. He asked if i liked his writing on the bathroom stall wall. I said yes. He asked what i looked liked. I said I was thin, 140 pounds and i was a virgin to sucking and anything else. He asked what drew me to his message. I said I saw my black friend's soft dick after his track meet and hit hung down to his middle thigh soft. And that is what drew me to your writing.

He said his dick soft hangs to almost to the top of his knee. He asked where I was and i said i was at bus depot waiting for my transfer to my parents house. He said he lived one block from their and wanted to see me and what i look like. He said stay by the pay phones and asked what I was wearing. I said green windbreaker. In 10 min i saw this tall beautiful black men walking towards me. He asked if I called this number. The one on the bathroom wall. I said yes.  He said "damn, you cute skinny boy. I said thanks. He was wearing jeans and i could see his dick going down to his thigh. He asked if I would like to go to his place so we can talk and said busses run until midnight. I was so nervous which he could tell and said we will just talk and i will show you my dick and you decide if you want to take it on.

I said ok. I asked about his roommate whom he indicated was like him and if he was home. 

PART 2 TO COME LATER