"Showa era woman" is the best way to describe my mother-in-law. My mother-in-law is always devoted to me. Even though my father-in-law has passed away, she still has the habit of being devoted to me, and she is always kind to me. She is also quite naive... or maybe she has a weakness... but she is very close to me, her son-in-law. When my mother-in-law gently cleaned my ears while I was without a bra and feeling my nipples, I couldn't hold back... Yes... before I knew it, I had "fallen in love with my mother-in-law"...