"Yeah. Yeah, it must be that..." Lin Ya nodded fervently and looked at Bo He and Tang Huahua like she was recruiting allies. "Think about it. If I really was on my period and I really did ask her to buy me something, I'd definitely ask her to deliver it to my room. Why would I possibly ask her to drop it off at He Jichen's room?"
"What's more, if I really did ask her to come here, do you think I'd really stay with you both in the hot springs for so long, head of the dorms Huahua?"
That's right. No girlfriend would allow their own boyfriend to be in the same room as a beautiful young woman in the middle of the night.
Lin Ya is He Jichen's girlfriend, so why would she ask Ji Yi to go to He Jichen's room? And why would she stay in the hot springs with us, knowing full well that Ji Yi was in He Jichen's room?
Even though Bo He and Tang Huahua didn't reply to Lin Ya's words, their faces obviously looked as though they believed Lin Ya.