People in Knights, Sign in Scene

Qin Feng traveled through time, his parents died, he had no sister or a house, and he became a wage earner. It wasn't until a store called Light Photo Studio opened next door that he realized something was wrong! There is a girl named Xiaoxu in the shop where she works, and there is also a junior named Kagami who likes to be late and giggle... The sign-in system is online! "Sign in the photo studio and choose the reward: 1. Kamen Rider decade belt. 2. Kamen Rider kuuga transformation ability." "Sign in to Fight in the Rain and choose the reward: 1. Zerg mimicry ability. 2. Kabuto transformation ability." "Sign in and I'll hit myself. Reward: decade transformation ability." "The King of Time whose signature was stopped..." "Sign in↗↘↗↘…" This novel and its characters are purely fictitious. Any similarity is purely coincidental and should not be imitated.