This morning, Hamer woke up teary-eyed, missing Liuliu deeply. She cried as she got ready but gradually calmed down.

After the dev meeting, I reflected on how to make these sessions more impactful.

In the afternoon, I settled on NMEA playback as the focus for this week’s Earth 230 Tips, which gave me clarity and momentum. I also completed paperwork for my work-residence permit renewal—much easier now that the company is handling it directly.

We decided to skip this week’s family badminton session. Xiaoyan felt I’ve been too critical during play, and Hamer said she was a bit tired. After dinner, we took a relaxing evening stroll and picked up some fresh fruit.

Today, I drove back to Beijing, covering 250 kilometers in 7 hours, bringing my total driving distance over the last two days to 400 kilometers—the longest I’ve ever driven. It was a challenging but rewarding experience, and by the end of the day, I truly felt like a “real driver.”

We left around 11 a.m. and got home by 6 p.m. In the evening, we celebrated my mother-in-law’s 62nd birthday with a family dinner. Happy Birthday, Mom!

Today, I drove on the highway for the first time—about 150 kilometers. I started out nervous but gradually found my rhythm, and by the end, I felt proud and accomplished.

In the morning, we visited Huanghua Port and Golden Beach, where the wide river and sandy shores created a relaxing coastal feel. Hamer and Liuliu played in the sand while we strolled and chatted under the sun.

In the afternoon, I drove Xiaoyan and Zhu Jian to Cangzhou West Station, tackling both local roads and the highway. The 100-kilometer stretch was intense at first, but I settled in and gained real confidence behind the wheel. Returning solo to Liuliu’s house, I felt calm and capable.

That evening, the warm, everyday scene—Liu Dan in the kitchen, the kids playing—filled me with comfort and gratitude. Their family’s kindness and support made me feel truly at home.

We got up at 5 a.m. to head to Huanghua, where Liuliu’s dad drove us to visit her at her grandma’s place. Hamer and Liuliu were clearly thrilled to see each other, though they tried to play it cool. I was unsure about driving back to Beijing alone and hoped Liuliu’s dad could take the car while we returned by train.

Lunch was a feast—seafood, lamb spine hotpot, and shrimp paste flatbread—that left me full well into the evening. We strolled through Xinyulou in the afternoon, and later, the four of us played mahjong until past 11. Afterward, Zhu Jian took me visit a local bathhouse for a soak and steam, spending the night there.

Tonight, we attended our first performance at the China National Opera House—a symphony and ballet set to The Yellow River. The music, staging, and dancing were breathtaking, and we left wanting to see it all over again.

Since our e-bike couldn’t fit four, I planned to run home—but Hamer wanted to join. We waited backstage, caught glimpses of the dancers leaving, then walked home together, snacking on frozen grapes from 7-Eleven. We held hands, laughed, and skipped until she got tired. At Chuangshan Liquor Bar, we stopped for skewers and beer to rest.

After dropping Hamer off at school this morning, I grabbed a big breakfast to share at home—more than we could finish.

Most of the day was spent diving into the MCP C# SDK. While reviewing the official samples, I spotted a bug I initially planned to fix, only to find someone had already submitted a PR—so I added a supporting comment instead. I also spent time exploring how to integrate MCP with the Earth project but realized it’s not easy to integrate directly.

In the evening, After shopping, we visited a print shop to print photos for Hamer.

Hello, April.

This morning, I woke up early and joined Hamer for a morning run. We ran and walked around 3 kilometers together—it was a joyful experience. On our walk back, she said the day felt like a weekend without school.

At work, I learned I’ll be taking over the lead of a project. It didn’t hit me until I was added to the group, making me realize this new responsibility.

In the evening, I grabbed some draft beer and skewers on a whim, and Xiaoyan couldn’t resist nibbling despite being full.

There was a moment of misunderstanding with Hamer’s homework, where I was adamant I was right, but later discovered she was correct. I realized I need to listen to her more and not always assume my perspective is the right one.

We also got our registration confirmed for the parent-child run at a local Half Marathon. Looking forward to it!