Anime Crossover: There are a lot of beautiful girls who like me.

Kitagawa Yu, who transmigrated into the world of anime and manga, originally just wanted to achieve financial freedom as soon as possible by relying on the songs from his memories of his previous life, and also find a beautiful girl to be his girlfriend.
However, as his 'talent' continued to emerge, he suddenly realized that there seemed to be a lot of beautiful girls who liked him.
so......
"I'm so sorry! I really didn't intend to start a harem in the first place!"