as rin ended up running for her life underground with rantaro, she was thinking of something. and so was rantaro. in the middle of the run, rantaro asked rin if she wanted to get married. she said yes and was allowed to have her cat ears up. they had the wedding in the hole. they were now married. 

the still were running for their lives, but now had more of a reason to do it. so hey could live together. as they were running, she stopped. she had fallen unconscious from lack of air. ranatro had carried her to the shelter he made and set her down on the bed. she had woken up about an hour later and smelled the food rantaro was making.

 " whatcha makin rantaro? " rin asked just waking up. rantaro handed her a soup, said he made it with bugs and beetles. she never knew what to say. she always fended for herself ( other than the foxes ad wolves ) and she always had her family's back and now she didn't have them. or her real family.  but she wanted rantaro more than anything in her whole life. she would even sacrifice herself to know he is safe.