Giyu survives in the manga. The plot doesn't lead to his death. His character has many adventures and developments that keep him alive and active in the story.
Their relationship can be developed through shared experiences. For example, if they both get injured in a battle and have to rely on each other for survival while waiting for help. This would force them to open up and communicate more, breaking down Giyu's usual stoic exterior and allowing Shinobu to see a more vulnerable side of him.
A plot could revolve around a mystery illness that is affecting the Demon Slayer Corps. Shinobu, being the expert on poisons and medicine, tries to find a cure. Giyu gets involved when he discovers that some of his comrades are showing symptoms. Together, they suspect that a new type of demon or a hidden enemy within the corps is causing this. They have to investigate, and during this process, they face many challenges and also grow closer as they share their concerns and ideas.
There were a total of 17 realms in Song of Youth. Among the four realms, there were the Vajra Mortal Realm, the Free Earth Realm, the Unfettered Celestial Realm, and the Divine Traversing Realm. The Vajra Mortal Realm was the weakest of the four realms, while the Soul Travel Realm was the strongest. There were very few people who had reached this realm. According to the last plot of the novel, all the youths of the younger generation had reached the Unfettered Heavenly Realm. It would be extremely difficult for them to advance to the Immortal Ascension Boundary, which was the highest level of martial arts.
The singing costume was the costume that the idol girl wore when she performed on stage. Its main features included a short skirt, an academic style, and checkered elements. In addition to the simple checkered costumes, there were also some fancier costumes. Some brands such as Xiao Mansion, Ao Yan Lai, Guan Mao Pei, etc. provided nxde singing clothes. These clothes could be bought on Taobao and other websites. The specific style and size could be chosen according to personal preferences and needs.
Dogs can make some really interesting sounds that might seem like singing. Some dogs howl along with music, like huskies are known for their howling 'songs'. There are also stories of dogs that seem to 'sing' when they are happy or excited, for example, when their owners come home.
The theme song of the TV series "Celebrating the Years" was "Years" sung by Xiao Zhan and Li Guyi. The ending song was "Years" sung by Xiao Zhan. The interlude was "Song of Love" sung by Xiao Zhan,"Barren City Crossing" sung by Li Changchao (Li Dabai),"God's Will" sung by Zhou Huajian, Xiao Zhan and Na Ying,"Ink Painting World" sung by Sa Dingding, and "Leisurely" sung by Lin Hai and Wang Xiaoshuai.