Oshi ga Wagaya ni Yattekita!

"Please go out with me with the intent of marriage!" What happens to Sumire when she gets proposed to by long-time actor Sakkyun!? "I do like you and you're my idol, but what're you saying!?" The everyday lives of Sumire, frantically trying not to cross the line of fan rules, and Sakkyun, her idol who comes at her with no hesitation.

(Source: Flex Comix, translated)