The male lead visits a senior with his girlfriend and temporarily stays at the senior's home. However, when they meet, it becomes awkward because the senior's wife is actually the male lead's former love. This turned ex-love into his sister-in-law, which leaves the male lead unable to let go. Finally, seizing the opportunity to be alone, the male lead gets to interact with this young 'sister-in-law.' However, both of them still have feelings for each other, and a passionate affair becomes inevitable, while all this is also noticed by the male lead's current girlfriend.
Mid-Night Video
Young Sister-in-law 4
actor： Kim Jiao-hee, Kim Shi-hee
director：Cui Yucheng
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type：Mid-Night Video
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status：HD
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updated：2025-05-15
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region：South Korea
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year：2019
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language：Korean
plot：The male protagonist visits a senior with his girlfriend and temporarily stays a...more