Bloom Into You

Yū has always loved shōjo manga and awaits the day she gets a love confession that sends her heart aflutter with bubbles and blushes, and yet when a junior high classmate confesses his feelings to her, she feels nothing. Disappointed and confused, Yū enters high school still unsure how to respond. That's when Yū sees the beautiful student council president Nanami turn down a suitor with such maturity that she's inspired to ask her for help. But then the next person to confess to Yū is Nanami herself.

Super sadly this is the only one of its kind