Asian lesbians on the balcony

I was studying abroad a year and we had a really multinational class. There were students from every nation, Morroco, Brazil, Scotland and they were two asian girls from South-Korea. They were skinny little 18 year-olds and they were best friends. I sat next to them in Economy 101 and they were always giggling and tickeling each other. They always had tight clothes on, and loves to wear skirts, so they were the typical sexy asian teens.

One day as I was admiring their body as usual in the classroom when they went out together. I was curious as to where they were going, because they were holding hands, laughing seductively and exchanges unmistakeable glances. I slipped out of the classroom after them and I shadowed them for a good 5 minutes until they arrived on the balcony. I hid behind a column and peeked out. 

They started kissing and stroking each others perfect skinny body, all while smiling and giggling. I saw perfectly as their nipples got harder and their tongues slipped in and out of their mouths as they made out passionately. Soon they went further and kissed each others necks, grabbed ass and caressed thigh. 

I got super excited, I didn't know these asians were hot lesbians! They went on with it for a bit, but when they started fingering each other on the balcony I let out a suprised shout. They noticed me, ran over screaming and I got two big slaps on my face.

But guys, it was all worth it!