From childhood, Jung Jaeyeon has liked Song Nana, the noona who always looked after him. But while always by her side—watching her only look at others— Jaeyeon carefully hid the feelings that kept growing bigger, until one drunken moment made him spill out! “I like you. Noona, I like you.” “Lies! If you really like me, can you kiss me? Prove it if it’s true.” Hah, as if he couldn’t do that? The long-hidden feelings of Jaeyeon’s one-sided love overflow uncontrollably… A sweet and youthful summer night romance of unrequited love!