One month later, the girls took a weekend off to go to the hot springs in the next town over. They didn't explain why to anybody, only that the stress of being EVA pilots piles on after a while. It wasn't exactly untrue, but not the whole truth either.
Shinji and Asuka had grown closer since that night last month, and were hoping to get some alone time there. Rei, however, wanted to pursue her own interests, namely Shinji. She knew how strange it would feel for her if she knew how badly she wanted her boobs.
Rei had been sitting alone with Shinji in the springs alone, but before she could even initiate conversation, Asuka came back with a bottle of wine and some shot glasses.
"How did you get those?" Shinji asked her.
"Batting eyelashes at the bartender," Asuka replied, setting down the bottle and getting in the springs in between the two girls, just after removing her robes, "He didn't even bother asking my age, he just gave it right over."
"Nice," Shinji said.
Asuka poured each of the girls a glass as they toasted to their time off. While Rei drank hers more slowly, Asuka and Shinji downed their first glass within seconds, pouring another one immediately after. The two spent their time talking to each other, secretly hoping Rei would get tired and go to bed. It did not, however, look like that was going to happen, despite how quiet she had been the past few minutes.
"Is everything okay, Rei?" asked Shinji.
"I'm fine, Shinji," Rei replied meekly.
Shinji took her word for it and continued chatting up Asuka. About an hour had passed and Rei had only a few glasses of wine, actually relaxing in the springs like they were meant to be for. Shinji and Asuka were smashed out of their minds. Whatever inside jokes they had been telling before were now just slurred one-liners. The two had practically been humping each other, which uncharacteristically made Rei want to smash something or someone.
"[Hic] I, uh, I think I'm gonna head up to the room real quick," Asuka said blushing, "Meet me up there, k?"
"K," Shinji slurred.
Asuka stumbled with every step, not even walking a straight line. She had not even bothered putting her robe back on, she simply walked nude back inside the inn. Rei noticed how Shinji looked at the girl with lustful eyes. Even while sober, Shinji made a habit of watching Asuka lustfully wherever she went, and Asuka to Shinji.
"Well, see you back up in the room," Shinji said.
"Sure..." Rei said dejectedly.
Rei sadly watched as Shinji's jet black hair was practically matted onto her shoulders and forehead from both the water and the heat. That would explain why she had been perspiring while in the water. And the wine would explain why Shinji suddenly stumbled while walking back towards the room.
"Shinji!" Rei cried.
Rei jumped out immediately and held Shinji up, whose head was nearly done in by the stone floors.
"I-I'm fine, Rei," Shinji stammered.
"No you're not," Rei said, "I'm not letting you walk back by yourself."
Rei knelt down and wrapped her arms under Shinji's bare legs, picking her up and carrying her on her back.
"Really, I'm fine," Shinji said.
"I'm not taking that chance," Rei told her.
In just one second, Rei realized how little she thought this through. Both girls were naked, and Shinji's breasts were pressing into Rei's bare back. Though Shinji could only subconsciously tell how hard her nipples were getting, Rei felt them fully and completely.
Her boobs! Rei thought, They're touching me!
It's not like she didn't want it, though. She was technically feeling them. Just not with her own two hands. Of course, Shinji, on the other hand, found use for her hands. In her drunken stupor, she slumped her arms over Rei's shoulders and grabbed Rei's breasts. Rei immediately turned beat red as Shinji giggled.
"Wow, Asuka's going to be sooooo jealous," Shinji slurred, "Yours are even bigger than hers!"
"Oh...t-thanks," Rei said.
Rei felt giddy inside. Even if she wasn't sober, they said being drunk revealed subconscious desires. Did that mean Shinji wanted Rei the way Rei wanted Shinji?
"Shinji, does that mean...?"
Rei's question was left unanswered. The only response was the sound of Shinji snoring into the nape of Rei's neck, having passed out while being piggybacked.
"If she pukes on me, I'm dropping her right on the spot," Rei told herself.
Thankfully, it never came to that. Rei was able to successfully carry Shinji up the stairs and back to the room the three of them shared. The only light coming in, save for the small sliver of moonlight through the gap of the window curtain, was from the bathroom right next to their respective futons. Rei passed by the open door on her way to Shinji's futon, seeing Asuka's head in the toilet bowl and the rest of her body slumped over it. Now Rei knew why Asuka never came back down.
"I'm not cleaning her up," Rei muttered.
Rei turned and slowly dropped Shinji onto her futon, the latter falling flat on her back. Rei sat on top of Shinji, knowing she wouldn't wake up, and placed her hands on Shinji's breasts. She squeezed her fingers into the squishy round flesh without Shinji stirring. No matter how tightly Rei squeezed Shinji's breasts, she would not wake up.
Rei took her fingers and lightly pinched the tip of Shinji's hardened nipple. Shinji started moaning in her sleep, making Rei's nipples hard as well. And that wasn't the only thing, either...only now when Shinji's penis got hard did Rei realize that when she sat on her, her penis was right in between her legs. And it was getting even harder against the warmth of Rei's snatch.
"Oh god," Rei moaned, "Shinji..."
Rei's fingers flicked the tops of Shinji's nipples, making her breasts go up and fall down, go up and fall down, repeatedly as Shinji got harder while asleep. Rei cried out as both girls started cumming. She felt Shinji's cum squirt out onto her thighs as her grip on Shinji's breasts tightened the harder she grinded. Rei fell backwards, almost hitting her head on the end table as she collapsed onto the floor.
Shinji squirted out one last string of cum that landed in between Rei's cleavage. Rei looked down and saw as the gooey substance dripped down in between her breasts. It was the last thing she remembered before she too passed out.