Lin Fan traveled to the continent of Teyvat and inherited a grocery store in Liyue Harbor at the beginning, intending to just let it run wild and get by.

But one night in a warehouse, he found a blue-haired girl who was unconscious due to overtime work and had a beautiful sleeping face!

[Ding! The Human Fireworks System has been activated! Goal: Let Ganyu sleep peacefully. Reward: God-level talent!]

From then on, his shop became the strongest shelter and holy place for slacking off in Teyvat!

Guests from the Wangsheng Hall come to buy things on credit every day, and they always ask, "Put it on the Wangsheng Hall's account."

The demon-slaying sage Xiao squatted on the roof just for a bite of almond tofu.

Qixing Secretary Gan Yu stayed on his bed and begged for a refill of refreshing flower tea.

The clever Walnut always wants him to book the Wangshengtang set meal in advance!

When the vortex demon attacks, Liyue Harbor is in danger.

Lin Fan hung up a sign that read "Closed Today" and said helplessly to the "ordinary" customers in the store:

"Mr. Zhongli, stop dishing out walnuts. Your (former) subordinates are about to be drowned."

"Ying, stop playing games. It's time to unsheathe your Wuxiang sword."

"And Wendy, stop pretending to be drunk and get up and work!"

He just wanted to be a quiet shop owner, but these big-name customers were all hidden top gods?!

Lovers are not good + mygo + Kaguya-sama: Love is War +?

(It's written in a pure Japanese light novel style, with a lot of psychological descriptions, a high concentration of ACG, many female protagonists, and a tragic Shura scene)

My name is Haruka Kazama. After traveling to Parallel Neon, I have lived alone since childhood and led an extremely hard life.

Fortunately, I have my childhood sweetheart next door, Hydrangea Sena. She is always very considerate and takes the initiative to come and play with me. She warms my heart with the angelic glow of motherhood, which makes me give up the idea of ​​"reopening".

Most importantly, the existence of this angel made me realize that in this world, those girls who once only existed in the second dimension can appear in front of me alive.

Until one day, when I was applying for a waiter position at a coffee shop, I was surprised to find that the blue-haired girl who applied with me was actually the down-and-out young lady Toyokawa Shoko, who was once very wealthy but now could only live in an izakaya with her father.

The moment I looked into those golden eyes, the gears of fate started turning like crazy!

…

Kanori Reinako: "What responsibility...? That kiss just now was just between friends, it doesn't count!"

Toyokawa Shoko: "Didn't I tell you? Please give me the rest of your life."

Sena Hydrangea: "Every time I face Haruka, Hydrangea becomes a very greedy child. You have to take responsibility."

Gao Songdeng: "Then... can you stay with me forever? Not just for the band."

Shinomiya Kaguya: "You're also very cute when you crawl at my feet."

…

Chihaya Aine: "...What about me?"