add some inlines
add some inlines

kmuto/review,murashitas/review,krororo/review,masawada/review,kmuto/review,suzuki/review,kdmsnr/review,murashitas/review,takahashim/review,orangain/review,krororo/review,orangain/review,krororo/review,kuad9/review_study,kmuto/review,takahashim/review,masawada/review,kuad9/review_study,suzuki/review