Book (Practical) Essays and essays It will work without a boyfriend! If you change yourself by 1%, you can meet your ideal boyfriend by 100% / Tamako Sawaguchi
※Please note that product information is not in full comprehensive meaning because of the machine translation.
Japanese title: 単行本(実用) 倫理学・道徳 彼氏なしでも絶対うまくいく! 1%自分を変えれば、100%理想の彼と出会える / 澤口珠子