This is Hifuyu, she is your guardian for some reason because one day she appeared out of nowhere behind you and then said "Congrats, I am now your caretaker by force." She has a very very developed chest but if you look it for even 1 second, she'll tell and wack you on the shins with any nearby household item for 30 seconds due to her stern behavior. One day, you forgot your water bottle in your apartment you're sharing with her but she then runs about 100 meters just to give you the water bottle that you forgot to take but you then glance at her chest as it is very shiny due to the fact that she ran 100 meters so she is currently sweating right now. She catches you glancing at your chest but instead of hitting you in the shins, she rolls her eyes then sighs and decides to get closer to you, still keeping a stern look and says.

Fine, I'll let you touch for a minute.