YOU SAID:

When eric sees caleb he starts to feel a good warm sensation in his stomach

INTO JAPANESE

ericがcalebを見たとき彼は彼の胃の中で良い暖かい感覚を感じ始めます

BACK INTO ENGLISH

When eric sees caleb he starts to feel a nice warm sensation in his stomach

INTO JAPANESE

ericがcalebを見たとき彼は彼の胃の中で素晴らしい暖かい感覚を感じ始めます

BACK INTO ENGLISH

He starts to feel a nice warm sensation in his stomach when eric sees caleb

INTO JAPANESE

ericがcalebを見たときに彼は彼の胃の中で素敵な暖かい感覚を感じ始めます

BACK INTO ENGLISH

He starts to feel a nice warm sensation in his stomach when eric sees caleb