To Go All the Way with a Friend

I have to get married.I don't want to go on blind dates, and there are no men around.No, there's exactly one.My old friend, Cha Ihyeok.He whispered in my ear in a low voice, like a devil."It can't be helped. Lee Haeyeon and I will have to get married."Is Cha Ihyeok a man? Of course he's handsome, but we're like family, aren't we?"Are you crazy? No. I can't marry you.""Why not?""If we get married, well... at night we'd have to do this and that. How can you and I do such things?""Then let's try it out, as a test.""Try what?""Like, a kiss... or s**."Before I could even scold him for saying such crazy things, Ihyeok roughly sucked Haeyeon's lips.The moist, hot sensation was unfamiliar."Phew..."The lips that had been sinfully biting his own were slightly swollen.It wasn't just his lips that were swollen. His manhood, hardened with excitement, pressed firmly against her tender flesh. Overwhelmed by pleasure, a gush of water poured out from inside Haeyeon.We are friends.No....We were friends.Friends don't kiss like this.So what are we now?+