"It helps regulate my period," she said, giving her old friend an embarrassed smile as she tucked them away into her drawer again. "But I got those specific ones the first time I slept with Soji. We tried using a condom, but it ended up breaking right before we finished." Hitomi tugged another drawer open, fishing out a bra and panties, slipping the lower undergarment on first before hooking the bra shut behind her.