mandatory sessions

Not necessarily. Cosplay is common at Comic Con, but it's not a requirement to attend.

In many places, it is. Insurance helps protect both the driver and others on the road.

Yes, user stories are often considered mandatory in Scrum. They help define and prioritize the work that needs to be done.

Yes, it is. The Sessions is based on real-life events and experiences.

In a romance novel, a first kiss scene is often mandatory. It's a moment of high emotion and physical closeness that marks a significant step in the relationship. Also, a scene of conflict or misunderstanding is necessary. This creates tension and gives the story depth, as the characters must then work through their issues to get back to their loving relationship. The reunion scene after a separation is also a staple, showing the strength of their love.

I have never come across such a manga. It sounds quite unusual and perhaps inappropriate.

An Ting, a member of the National Committee of the Chinese People's Political Conference, suggested canceling the mandatory automatic replenishment and letting users choose whether to renew automatically. He believed that the Ministry of Industry and Information Technology, the Ministry of Finance, the Ministry of Supervision, and other departments should cancel the mandatory automatic replenishment and establish a unified industry standard for "unbooking services." In addition, he also called on the relevant supervisory agencies to issue relevant regulations and policies, and establish a unified and effective user feedback channel so that users could report and complain about automatic replenishment issues in a timely manner. Anting's suggestion reflected the general wish of the public. They believed that paid apps should respect the wishes of users and protect their rights and interests.

Not usually. In most cases, elevators aren't required in two-story buildings as they are considered relatively low-rise and stairs are sufficient for access.

No, it's not mandatory. You can play the game and have fun without focusing on the personal story if you prefer.

Not really. It's mostly fictional with some elements inspired by real-life situations, but not a direct retelling of a true story.