Uwasa no Oujisama
From Attractive Fascinante:
Takamura Hikaru is a handsome prince. However, contrary to the rumours and his cool appearance, he’s weak, a crybaby and likes snacks and sweet things. He kissed his classmate, Sugimoto Yuu, suddenly and Yuu thought it was just a prank. Yuu took a liking to the prince, but is the prince serious about it? Will their hearts be finally connected?