
Did they masturbate tgr?? And if yes, is that normal for boys to do??

Ah true.. so far I've not seen girls masturbate together, fr.. (。ŏ﹏ŏ) but guys yes.. like the above comment, are degenerate.
In high school, once my ex did this, he watched porn with his brother and each masturbated himself under the blanket..
Don't tell me, ik it's shit. ಠ_ಠ
Coming back to the BL, Jinhyeong and Riki didn't get each other off.. Riki prob introduced him to porn and told him how to do it. Like -- the theory.. that's what I think..
THERES GENUINELY NO WAY THEY SKIPPED THE SMEX SCENE. YOU CAN SHOW IT WITH THE EX-FRIEND BUT CANT WITH THE MAIN LOVE INTEREST????????? ARE YOU KIDDING ME??!