"My Boyfriend is an Alien" is a unique love game that combines manga reading and decision-making. In this game, players take on the role of Pon, an ordinary high school girl who is dating an alien named Kare-kun. The story revolves around their relationship and the challenges they face as they try to understand each other's worlds.

Pon is a kind-hearted girl with a clumsy nature and a weakness for good-looking guys. Kare-kun, on the other hand, is a handsome and gentle alien who speaks a language that Pon struggles to understand. As the game progresses, players must make choices that will determine the outcome of the story.

The game also introduces Kare-kun's younger sister, who is fluent in Earth's language and has a strong attachment to her brother. As players navigate through the game, they will discover the reasons behind Kare-kun's arrival on Earth and unravel the mysteries of their intergalactic love.

With its engaging storyline and unique gameplay mechanics, "My Boyfriend is an Alien" offers a captivating experience for fans of romance and manga. Will the love between an Earth girl and an alien conquer all obstacles? Play the game to find out!