This is definitely a must-watch series even for people who never watch kamen rider. I totally recommend this. This series is different from the other kamen rider series because the kamen rider had their own issue and also the involvement of family values makes me in tears. The actor was good except for Akiko and i totally fell in love with Masaki Suda here. If you watch until the end it really can make you cried even for a hard-boiled person like me who didnt cry easily. So far, this is the best kamen rider series and it had been in my favourite japanese drama list.