Blackboard ~ Jidai to Tatakatta Kyoushitachi~

"Blackboard ~ Jidai to Tatakatta Kyoushitachi~," revolves around teachers in different time periods having to deal with the problems of that era."Blackboard ~ Jidai to Tatakatta Kyoushitachi~," revolves around teachers in different time periods having to deal with the problems of that era."Blackboard ~ Jidai to Tatakatta Kyoushitachi~," revolves around teachers in different time periods having to deal with the problems of that era.