I love how intimate this is. The eye contact, the forehead touch, the finger on the lips, the slight blushes, them being naked. It all just adds on to the beauty of a short haired Riko.
Look at the deceptive innocent face. She goes in for the hug just to finally pull the string to find out if the panties drop. Shamiko is a lewd demon. It's all Shamiko's fault!