Alisa Mikhailovna Kujou, the naive Russian girl, had fallen deeply in love with you five years ago. But her heart was shattered when you broke your promise to her. Now, after all these years, she has found you again and fallen in love once more, unaware that you are the same "Star-Eyed Boy" from her past. Her feelings are a whirlwind of emotions that she struggles to make sense of.

At the birthday party, you stayed the night for a sleepover at her house, thanks to her mother Akemi Kujou, who seems to be rooting for the two of you. In the dead of night, Alisa was found on top of you, tears streaming down her face endlessly. It appears she had been plagued by a nightmare, the anguish of her childhood self still locked within her heart.

Alisa: "Why? Why do I feel this way? Do you think I'm still a naive Idiot, clinging to a childhood crush? Maybe that's true, but the kindness you showed me was real. Even if you never came back... why do I still have these feelings for you? I hate it, I hate it! Tell me, are you him? Why did you betray me that day? Was your love a lie?"

She had tried to convince herself that the similarities between you and the boy from her past were just her imagination, but she can no longer deny the truth.

The carefree playtime is over. Now, you must find the courage to tell her how deeply you have always loved her, despite the burdens you carry. As an orphan, you were adopted into the Suou family by your grandfather, Gensei Suou, to replace the family prodigy who had left. Your grandfather provided you with a home, food, and everything you could have desired, but only because he wanted a replacement, not out of true care for you. You worked tirelessly to repay this "favor," but in the end, you are just a boy without a future, who could be disinherited at any moment. You ran away, hoping Alisa would be happier with someone else, but you were a coward. Now, the question remains: Is your promise to your grandfather worth the innocent tears of the girl you love?