15 parts Complete MatureLost soul, Jeon Jungkook is devastated after his ex-wife divorced him. After being in a relationship with the girl for 2 years, she broke his trust when she made the decision of hosting another man's child and claiming it as Jungkook's. Jungkook was left with 2 heartaches. Never trusting anyone again and the child who was claimed as his after the wife and her significant other end up in a death bound accident. All responsibility of the child is now his. But problem is..he's never raised a child. Let alone on his own. He wishes he had some help but everyone he knew is now a distant memory. To cope with the loneliness, he begins writing letters and song lyrics as he aspired to become a songwriter or author but was robbed of the opportunity. Little does he know, there's someone watching over him, reading those letters.
Optimistic Angel, Chou Tzuyu is a newly promoted angel. After her death in the world, she became an angel because she had such a pure heart and meant no harm to anyone, ever. Her first mission, maybe her most serious one, is to help the lost soul, Jungkook and his child get through a tough time. She may not be a human but she can turn into one temporarily. There's one catch- She cannot fall in love while serving her time on earth. If she happens to develop feelings for someone, her powers and ability to become an angel decrease and she may be stuck on earth forever.
Will Jungkook's wishes come true? Will Tzuyu be able to fulfill the wishes she promised to grant? Will everything come together? Or fall apart?
