Kaguya-sama wa Kokurasetai S2 - Episode 1 - Kaguya Super Pout

Kaguya became extremely miffed at Shirogane for not playing along with everyone using a certain fortunetelling app.

Kaguya's maid Ai Hayasaka is there for her, especially when she needs help in trying to get Shirogane to confess his love first. Breaking into the school to substitute decaf coffee was mission critical, but the next impossible mission she chose to accept was keeping people out of the student council's office as Shirogane fell asleep on Kaguya's shoulder.

The next vignette made Shirogane and Kaguya suffer bouts of insecurity as they played Chika's bizarre version of the Game of Life. Kaguya kept forgetting she had to pay penalties with game money instead of her actual cash and she even got "married" to Chika in the end game.

Kaguya decided to let Chika have fun with her fortunetelling app because it would make Shirogane tell everyone his birthday and she wouldn't have to live with the secret that she remembered it from a stray comment he made when they first met. Things did not go Kaguya's way because Shirogane already used that app to plug in his and Kaguya's birthday and he didn't want her to see that their "compatibility" was only 50%.