Episode Summary
Shen Qing, Xiao Jin, and Ice Li visit Aiden’s biotech lab in Yangzhou and discuss a potential acquisition deal. Meanwhile, Liu Lina tries to surprise Shen Qing with a makeover but is met with indifference, sparking conflict. Shen Qing’s red thermal underwear causes embarrassment at a work meeting. At home, tensions rise with Liu Lina demanding access to Shen Qing’s phone. Shen Zhuoran faces unexpected pressure from Lu Yuan, who insists on staying over and helping with housework. Despite initial doubts, Lu Yuan proves herself useful, leaving a strong impression on the household.

Spoiler Alert
Love Again – Episode 20 Recap & Spoilers
This episode of Love Again is a rollercoaster of awkward conference room moments, fiery relationship drama, and surprise houseguests who clean more than they talk.
A Cat, A Lab, and A Business Deal
Shen Qing, Xiao Jin, and Ice Li visit Chuanlu Biotech Lab in Yangzhou, where founder Aiden gives them a tour of his cutting-edge workspace. But let’s be honest—everyone’s real attention is on Aiden’s Garfield cat, who casually struts into the meeting like it owns the place. Xiao Jin is instantly smitten. After the meeting, Aiden treats the group to some classic Yangzhou fried rice. Shen Qing is impressed by Aiden’s lab, and Xiao Jin jokes (or not?) about acquiring the cat along with the company.
Liu Lina’s Glow-Up Gets Ghosted
Meanwhile, Liu Lina takes her bestie’s advice seriously—new outfit, fresh haircut, and all dolled up to surprise Shen Qing. She waits by the community gate, only to be met with a lame "traffic jam" excuse. Shen Qing doesn’t show, and Liu Lina walks home disappointed.
When Shen Qing finally does get home late, instead of acknowledging her effort, he completely brushes it off. Liu Lina is furious. She suspects Shen Qing deliberately avoided her because he didn’t want her to see Xiao Jin and Ice Li. Shen Qing denies it, but Liu Lina isn't buying it and unleashes her frustration on him.
Red Long Johns and a Secret Meeting
It’s the weekend, and Liu Lina forces Shen Qing into a pair of red thermal underwear before he goes out for a walk. (Yes, this is still happening in 2025.) Sun Baoqin brings over fresh fish from Liu Debao to help "boost Shen Qing’s health." Oh, and she casually suggests Liu Lina check Shen Qing’s phone often. Shen Qing overhears this and swiftly changes his phone password.
Then, Xiao Jin suddenly calls—there’s an urgent meeting. Shen Qing dashes back to the office, still wearing those red thermals under his suit. And yes, this becomes relevant.
The Red Underwear (Literally) Shows Up at Work
At the meeting, Ice Li and Aiden discuss the acquisition deal. Their company will increase investment in Rui Zhifeng, allowing two medications to move into development simultaneously, with Aiden’s lab handling foundational R&D. Shen Qing and An Ruifeng are thrilled.
But drama strikes—Xiao Jin notices Shen Qing’s pants have split, revealing the infamous red long johns. She quickly calls Liu Lina to send a replacement pair. When delivery time drags, Liu Lina brings them herself and waits in Shen Qing’s office.
After the meeting, An Ruifeng invites everyone to dinner. As they leave, Liu Lina emerges, greets everyone, and hands Shen Qing the new pants. When he goes to change, she snoops on his phone and discovers the password changed. She forces him to change it back—to Shen Duole’s birthday—before letting him leave for dinner.
Domestic Drama and a New Houseguest
While Liu Lina and Shen Qing are still in a cold war, Shen Duole enjoys a break from the tension by playing games and FaceTiming Susan, who’s now settled in the UK.
Then comes a curveball: Shen Zhuoran rushes in seeking help. He’s being pressured by Lu Yuan, a woman he barely knows (Shen Qing’s only met her twice), who wants to move in and "build a life together." Moments later, Lu Yuan shows up.
Shen Zhuoran hides. Liu Lina lies and says he’s not home. Lu Yuan insists on waiting. Eventually, Shen Zhuoran gives in, and Lu Yuan barges in, declaring she’s here to help out as a part-time housekeeper. Liu Lina is skeptical. Shen Qing is downright suspicious.
Lu Yuan’s daughter later calls Shen Zhuoran, explaining her mom is just acting out after a mother-daughter spat. She asks Shen Zhuoran to let Lu Yuan stay for a few days. Lu Yuan offers to take over house chores so Liu Lina can focus on her career. After thinking it over, Shen Zhuoran arranges for her to stay at the college guesthouse—but it’s full. She ends up in the study.
Lu Yuan Takes Over... and Everyone Notices
Lu Yuan quickly makes herself useful. After accidentally tripping Shen Qing with her luggage (causing a minor back injury), she literally picks him up and carries him to the doctor. Shen Qing’s pain eases, and Liu Lina is grateful.
The next morning, Lu Yuan is up at dawn cooking a feast, then proceeds to deep-clean the entire apartment—curtains, floors, you name it. She even pushes Shen Zhuoran to take a brisk, arm-swinging walk. Liu Lina is impressed and tells Shen Qing to treat Lu Yuan better.
Lu Yuan’s no-nonsense, hyper-efficient style may be exactly what this chaotic household needs... or a ticking time bomb. One thing’s for sure: she’s not going anywhere anytime soon.
Final Thoughts:
Episode 20 serves up a hearty mix of corporate intrigue, relationship tension, and unexpected domestic comedy. With Shen Qing’s relationship on the rocks, a cat possibly up for acquisition, and Lu Yuan practically running the household, it's safe to say Love Again has officially entered controlled chaos mode.