Please Become My Sister-in-Law!

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Whether you’re a fan of manhwa, manhua, action manga, romance manga, fantasy, or slice of life, this series has something for everyone. Join the journey of unforgettable characters as they navigate their challenges and triumphs.

Don't miss out on the chance to read Please Become My Sister-in-Law! and explore its unique storylines and stunning artwork.

Read manhwa Please Become My Sister-in-Law! / Please Be My New Sister! / Please, Become My Sister-In-Law! “So, what do you think of my older brother?” One day, a lovely princess suddenly appeared in Claire’s life, the neglected daughter of a nameless baron. Princess Yuri, who had no connection with Claire whatsoever, suddenly proposed a marriage between her and the empire’s most eligible guy. Caught up in the unrelenting determination of the princess, which even the emperor couldn’t sway, Claire reluctantly entered into a contract engagement with the second prince. “Just play along with Yuri until she’s satisfied. I promise I’ll compensate you accordingly.” As Claire waits for the contract to end, the prince, Raymond, starts approaching her. Why is someone who’s only tied to her by a contract… acting this way? “I don’t want to let you go. I feel like locking you away so you can’t leave.” For Claire, who’s afraid of loving and being loved, the wave of affection from her potential in-laws has only just begun. 나의 새언니가 되어주세요!

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