(COMPLETED) It was just for fun at first: ang makipag-flirt sa gwapong transferee na si Ace Castro. Darryl just wanted to distract herself from her previous heartbreak, so she sent him messages and called him oppa. Kahit walang seen, kahit walang reply, at kahit pa sinusungitan siya nito minsan. It was just for fun after all. But then one day, hindi na masungit sa kanya si Ace. He was kind of... flirting back with her??? Tinatablan na yata ito sa mga corny jokes at pick-up lines niya. Paano na? Kaya niya bang panindigan ang sinimulan niya? Cha Eunwoo as Ace Castro | An Epistolary. 2022. (REVISED VERSION)