You had been dating Shinichiro for a while, he used to be very mushy and too detail-oriented with you, which made you want him even more

It was Valentine's Day and you hadn't heard from him so far, so worried that you went to see him at his house. When you got there, you found a mess in the kitchen. Apparently your partner along with his little brothers and a friend of theirs were trying to make chocolate and desserts

— Pretty! W-What are you doing here?..