What is the ending of InuYasha? Please tell me in detail, what happened to InuYasha and Kawei, what happened to Coral and Maitreya. Please help me.

Kagura betrayed Naraku and Ako in the end, and was injected with miasma by Naraku. Sesshomaru came to see her before she died, and made her smile and turn into the wind and drift away. Kanna also betrayed her before she died. Ako and Baidongzi also betrayed Naraku. In the end, Baidongzi lost Naraku's protection and was absorbed by Miroku's wind cave. Ako was reabsorbed by Naraku. Platycodon tried to purify Naraku, but failed, was seriously injured by Naraku, and finally died in Inuyasha's arms. Kohaku's Shikon Jade fragment was eventually taken by Naraku, but he survived with the power of Kikyo's last wish. Gangya later got new weapons and became stronger, but in the end the fragments were taken away by Naraku, and he never appeared again. Sesshomaru's Tensenga got a new move: Meido Zangetsu Haku, but in the end it was given to Inuyasha's Tetsuyasha. Sesshomaru later activated the sword in his heart in a battle: Blast Fang, and at the same time the broken arm was reborn with the new sword. Naraku finally gathered the four soul jade, and everyone fought with it (battled for many words, Juchang), and finally Defeated Naraku, but Naraku did not die, and was sucked into the Four Souls Jade together with Kagome. Inuyasha used the black iron broken teeth to hit the Hades Zangetsusha, opened the passage, and went in. The Four Souls Jade asked Kagome to make a wish (if If the wish is wrong, Kagome will stay in the Four Souls Jade forever, continue to fight Naraku, and become the power of the Four Souls Jade). At the critical moment, Inuyasha rushes to Kagome and gives Kagome courage. Kagome makes a wish. The Jade of the Four Souls disappeared, so the Jade of the Four Souls disappeared, Kagome returned to modern times, and Inu returned to the Warring States Period. The role of the Well of Bones in connecting to the era disappears. After three years of this, Maitreya and Coral got married, and Coral gave birth to three children. Dog and Maitreya work together to slay demons in exchange for (Maitreya can also be said to be cheating) rewards, but Dog is listless all day long. Ling also lives in Granny Maple's village (because Granny Maple said she should let Ling adapt to life in the human world so that she can make choices when she grows up), and Sesshomaru (who carries evil views) often comes to see her. Amber often goes out to practice on her own as a demon slayer. Shippo is still a child (...), but is working hard to become a big monster. Kagome graduated from high school and came to the well again, missing Inuyasha in her heart, and then the well opened! Kagome returned to the Warring States Period, put on the clothes of a miko, and lived with Inu. Finally, Kagome saw Kill flying through the air and called "brother". Both Kill and Inu showed a very unhappy expression, (snickering) ...) At the end, Kagome and InuYasha are together, Kagome: "InuYasha and I will be able to live towards tomorrow..."