My Girlfriend Is a Singer!

[You have received the reward for triggering this random event: +1 artistic creation point. [Your current artistic creation points are: 3/10] [You have obtained fixed game points: 10,000 (the exchange ratio between points and real currency [yen] is 1:10). [You have received a lottery opportunity (every time a random event is triggered, you will have a chance to obtain a lottery opportunity. Detailed rewards can be viewed in [Help]). A new panel pops up immediately. [You have consumed one lottery opportunity and obtained: Piano Master·Junior (permanent). There are times in one's life when one feels like one has seen the door to heaven open. Kamishiro worked hard for eighteen years and finally arrived at the legendary world where adding points can make you stronger.